HD声卡,AC97声卡,创新声卡设置方法及原理

HD声卡,AC97声卡,创新声卡设置方法及原理 HD声卡，AC97声卡，创新声卡设置方法 及原理 一、什么是AC97声卡, AC97不是具体的声卡型号，而是一种声卡。AC97声卡主要由几个部分组成:音频处理主芯片、MIDI电路、CODEC数模转换芯片、功放输出芯片，其中前二者是主要的数字电路部分，功放输出部分则是纯模拟电路。 AC97最重要的三个规范是: 1、使用独立的CODEC芯片将数字电路和模拟电路分离; 2、固定48K的采样率，各频率信号必须经过数字转换处理; 3、标准化的CODEC引脚定义。 符合这个规范的声卡就是AC97声卡。 制定AC97规范的主要目的有两个: 1、实现数模电路分离，保证音频质量; 2、使声卡电路标准化、提高其兼容性能。 也就是说，只要符合上述制造标准的声卡就是AC97声卡，AC97标准其实是一种经济的声音解决，它的音质低于杜比音效，但制造成本相对比较低廉，它面对的是音质要求不那么苛刻的大量非专业用户，曾经一度占领了90%以上的电脑市场。 二、什么是HD声卡, HD声卡(HD Audio)也不是声卡的具体型号，同样也是一种声卡 制造标准。 HD Audio是High Definition Audio(高保真音频)的缩写，是Intel与杜比(Dolby)公司合力推出的新一代音频规范，可以说是AC97的增强版，采样率为192kHz，远远高于AC97的最高48kHZ，但HD不向下兼容AC97。HD特点是数据传输带宽大、音频回放精度高、支持多声道阵列麦克风音频输入、CPU的占用率更低，底层驱动程序可以通用。HD支持设备感知和接口定义功能，即所有输入输出接口可以自动感应设备接入并给出提示，而且每个接口的功能可以随意设定。该功能不仅能自行判断哪个端口有设备插入，还能为接口定义功能。 HD声卡的音质和采样率都远远高于AC97声卡，其制造成本比AC97稍高，由于电子集成技术的发展，其声音效果远远好于AC97，已经接近专业的音效处理设备。但由于HD声卡不向下兼容，它的声音采集设备及通道与AC97完全不同，因此很多设置声音的第三方软件(如方塘音控、UCTools、MvBox等等)都不能兼容HD声卡。 三、声音设置原理: 无论用什么软件或程序设置混音，也不管是HD声卡还是AC97声卡，其原理是相同的。 声音设置可以分为两个部分:音量控制，录音控制。切换这两种 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 状态的方法是声音控制界面的选项-属性，AC97声卡和HD声卡 略有不同，道理一样: 音量控制的内容包括波形音量，总音量，麦克风音量，CD音量 等等，其含义是通过音箱或耳机播放出来的声音及音量大小、声 音采集设备。简单的说，音量控制就是自己听到的声音。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 录音控制的内容包括立体声混音、CD音量、麦克风音量、线路音量等等，其实录音控制的真正含义是声音输出使用什么声音通道。这里的声音输出指的是输出到网络或外接设备或程序，比如聊天室等网络工具，或录音设备，录音软件等等。 哪些项目会在这个窗口里显示呢,在选项属性下面的白色方框里打勾的项目。 音量控制窗口各项目的含义: 主音量:声卡总音量 波形:音乐音量 软件合成器:软效果器插件音量 Front:前置音箱音量 Rear:后置音箱音量 Subwoofer:环绕音箱音量 Center:中置音箱音量 Side:旁置音箱音量(适用于7.1音箱) SPDIF:数字接口音量控制 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient Front green in:前面板绿色插孔输入 Rear blue in:后面板蓝色插孔输入 Front pink in:前面板粉色插孔输入 Rear grey in:后面板灰色插孔输入 Rear orange in:后面板橘红色插孔输入 Rear black in:后面板黑色插孔输入 Rear green in:后面板绿色插孔输入 上面这一组项目的含义是麦克风插在哪个孔，就由哪个插孔的输入项控制麦克风音量，比如麦克风插在前面板粉色插孔，则Front pink in这一项就是麦克风，同理如果插在后面板兰色插孔，则Rear blue in就是麦克风。 录音控制中各项目的含义: 立体声混音:立体声混音(stereo mix)的含义是所有声音的混合，是电脑里发出的声音的混合。 CD音量:直接从CD输出声音，一般很少使用，毕竟现在谁还听CD呢。 线路音量:从输入设备输出声音的选项，比如声卡接了数字式调音台，这个选项可以直接从调音台采集声音信号。 麦克风:采集麦克风声音并输出。 出去立体声混音外，其它的选项都是采集单个设备的声音并输 出。 声音设置的原理:(很重要，看懂后对大部分声卡都会设置) 当录音控制窗口选择麦克风时，只有麦克风采集到的声音会被输出。所以这时只能听到说话的声音，听不见放歌的声音。当录音控制选择立体声混音时，所有电脑里的声音都进行混合，并被输出。这样就能听到放歌的声音了。 当选择了立体声混音后，哪些声音会被混合，各通道的声音加入到混合音的音量如何调整呢,这时候就是由音量控制界面来调整。在音量控制界面里，选择了静音的设备将不会采集声音并混合。不同的通道采集到的声音，由音量控制的各项目调节音量。所以，这时候如果麦克风静音，就只能放歌听不到说话，而波形音量和麦克风音量的大小调整也就决定了在混合声音中二者音量的对比，比如说如果音乐声音大，就应该调低波形音量。二者混合后的总音量输出则由立体声混音的音量来控制。 熟悉了以上原理，在任何操作系统中设置任何声卡时方法都是类似的。 下面以Realtek HD ALC883声卡 技嘉主板，xp sp2系统为例，具体讲HD声卡用控制台如何设置: drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 有一个有趣的功能是，点上图中的卡拉OK，可以部分消掉原声。 该功能消除男声的效果远远好于女声，可能是因为女声的音域比 较高吧。不过正常听歌的时候别忘了设置回来哦。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 千万不要选择回声消除，否则混音时麦克风不能说话。 Sound MAX声卡图解设置: drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 补充: drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 已知的可能造成电流声音大的原因: 1、驱动版本不好，有时候新版驱动未必好，装了新版驱动会有杂音，有时候装了新版驱动就没有杂音了，这都需要自己试验; 2、插孔不对。HD声卡默认的后面板麦克风插孔是粉红色的那个，如果插在别的孔上虽然也能识别出来是麦克风，如果声卡不好就会有杂音; 3、麦克风质量不好，换麦克风就知道是不是这个问了; 4、机箱后面板漏电，判断方法是把手放在机箱上看看有没有触电的感觉，放上去以后看看杂音是不是小了。 创新声卡的“音效”设置 目前在语音聊天室里有很多的朋友在使用创新声卡，特此以 老款创新SB Live5.1 0060版本为例(创新 其他系列系列 声卡，可以参照设置) 首先安装好声卡的硬件， 这个东西是插在电脑主板PCI插槽里的(和网卡平 行的3个插槽都可以插) 如果你的电脑长期没清理， 记得一定要把电脑的插槽用刷子刷干净了再插入声 卡。而且要用螺钉固定。 声卡插入时金手指要清理干净，可以用干净的纸。 然后插上你的麦克和耳机 麦克，耳机接口:话筒插中间粉红色的孔,耳机插第2个绿色的孔! 接下来在进CMOS里去屏蔽原来板载声卡。如果不会屏蔽没关系，下面还有方法，可以跳过不看。 屏蔽原先的声卡的具体方法:(主板屏蔽:适合电脑中级用户以上) 1)一般是开机马上按 delete 进主板设置 2)用上下箭头找到 Integrated Peripherals 选项 确定 3)然后找到AC'97 Audio(一般主板都是AC'97) drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 4)AC'97 Audio 一般有“ auto ” “disabled ” “enabled”三个选项 5)然后选择 disabled (意思为"不使用") 6)然后保存退出 按 F10 上面的不会就看这里，如果不会CMOS里屏蔽声卡可以到系统里屏蔽声卡 步骤: “我的电脑”-——单击右键 ——-属性 —— -硬件-——设备管理器-—— 声音,视频,,游戏控制 然后点击右键,停用原先的声卡,带有Creative字样的是创新声卡,一般出现2项，不要停用 如图 然后安装驱动 放入光盘，不用网络注册，取消注册，选“不要提示我注 册”。 插入示意图一张。。。。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 是否数字输出，选择否。不然没声音的。 选 完全安装 (该打勾的地方都打上勾) 音响选择可以选择2音响或者5.1音响 一步步下来就可以了，最后完成 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 最后完成，请重新启动电脑。。。。。 接下来是调试声卡 (1)开始—程序(所有程序)—Creative—Sound Blaster Live!—Creative Surround Mixer点鼠标右键发送到桌面快捷方式 ，因为我们经常要用Creative Surround Mixer，提议拖到最下面的快捷栏。出现如下图的程序界面:图一 (2)运行Creative Surround Mixer程序，就出现以下的 界面。 先点开高级模式。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 这里的关键:最左边的音量就是总音量控制，一般我们选择最大。旁边的高低音是自己听的声音，和你传给别人的无关，因此就在默认的状态。 波形/MP3是控制自己音乐的大小和听别人声音的音量控制，这个需要根据伴奏音量来调节。 麦克风是自己监听话筒里唱歌或者说话声音的大小，只要话筒不产生尖叫可以选择大一点。最后是您听到的声音，这里一定要选择您听到的声音，否则纵然自己可以听到混响效果，传出去的还是同样没有效果～您听到的声音就是控制唱歌时候别人听到你歌声音量的大小，和音乐大小没有联系(除非你是外接VCD)。 至于MIDI，CD音频，线性输入，辅助设备，CD数字，电话应答，PC音箱 现在用不着也不管它是否静音还是打开。 提示:仔细看看下面这个图，弄清楚意思 选择音响:音响要选择2。1音响 耳机声道音质较差 但如果要添加回声，就要选择5.1音响，2。1声道没回声这个概念。 如图: (3)打开“设置”，这个就是效果设置，第一选择“自定义”右边修改成“唱歌”(用中文) 中间框里的原声我们不用去修改，默认0.0DB就是最大。 混响:根据本人的试验，concert hall(中文意思音乐 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 厅) 效果是比较好，那就选择这个，拉动主混响量在-9(左右)，你也可以选择自己喜欢的混响效果。 合声:不用修改，类型默认下调整合声量在-24(可以再大一点) 但“主”合声改成混响 主效果 做好了这些还不够，那么我来点开“源” : 源这个设置挺有意思，如果你用了自己的效果去听别人的声音，那样，“没效果的声音”你会听着很好听。(还不是带上了你自己的混响效果) 源选择“Wave/Mp3”项。原声不变100%。混响，合声，都调整到0% 。 源Wave/Mp3 源选择“麦克风“选项 里面的原声不变100%。混响100, 合声100,。 源麦克风 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 最后确定。保存～ 给大家几个参数: 唱歌:混响 concret hall UC朋友请选择-9.1 合声 -24 朗诵:混响 concret hall UC朋友请选择-15 合声 -30 说话:混响 concret hall UC朋友请选择-20 合声 -35 这些比较合适普通的朋友，当然不同的麦和不同的歌曲也需要不一样的调节。你可以自己先录音试验一下，当你自己做好了这些，使用也特别方便 点一下 说话 就是说话的效果， 唱歌又是唱歌效果。 回声是没用的东西，不要添加(如要添加需在5.1声道输出的基础上才能添加 就是混响器里选5.1音响) 特别注意: 1.麦尽量不要开的太大，麦克加强 ，20 最好不要用，一般调出效果，麦拉到最大声音已经够大了 2.好多人说进房间没效果了,进房间3步走 1)打开混响器，最右边的"录音"选项里下拉,选"您听到的声音"这个就是所谓的开内放 2)此时麦可能会静音，就把勾去掉 (混响器里的右起第2或第3都可以 改成 麦克选项,原先是一个插头模样的图标，不要什么辅助输入什么的) 3)混响切换出来要双击唱歌这"2个字"，点击下是没什么东西出来的,但效果马上就会有,就可以了。 Vista系统下HD声卡的设置 进行设置操作前的准备工作: 1、 请确认您的声卡是Realtek HD系列的集成声卡。 2、 请确认您的麦克风已经连接到了声卡的正确接口上。(推荐连接PC主机机箱后面板的声卡接口，此帮助说明文档针对的是麦克风连 接机箱后面板的情况～) 3、请确认您当前使用的windows操作系统版本是否是windows vista。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient 4、下载并安装Realtek HD 声卡的官方的for vista版本的驱动程序。可到以下页面下载到新版本的驱动程序: drivers.mydrivers.com/drivers/195-78117-Realtek-ALC880-ALC882-ALC883-ALC885-ALC888-ALC260-ALC262 , 具体设置操作步骤: 1) 右键点击任务栏右下角系统托盘的音量图标，请选择“录音设备”。 2) 点击“录音设备”之后，弹出“声音”设置界面，请选中“录制”选项卡。 3) 在“声音”设置界面中，点击鼠标右键，在弹出的右键菜单中，勾选“显示已禁用的设备”。 (注:默认情况下，vista系统不显示已禁用的音频设备) 4) 此时，“声音”设置界面中会增加显示“CD音频”和“立体声混音”这两个选项。 (注:个别用户可能会遇到不显示“CD音频”选项的情况，不必担心，“CD音频”选项对录音没有影响。) 5) 右键点击“立体声混音”选项，在弹出的右键菜单中选择“启用”。 成功开启立体声混音之后，原先“立体声混音”处的“已停用”字样会显示为“工作正常”。 6) 右键点击“立体声混音”选项，在弹出的右键菜单中选择“设置为默认设备”。 设置成功后，立体声混音选项的图标会被勾选，并且 “立体声混音”选项的右侧会显示柱状的音量波形图。(注:原先“麦克风”选项的右侧的柱状音量波形图会消失。不必担心，不影响录音功能。) 7) 右键点击“立体声混音”选项，在弹出的右键菜单中选择“属性”，在弹出的“立体声混音 属性”设置界面中，选择“级别”选项卡，此处可以调整立体声混音的音量。 8) 将立体声混音音量调整至您满意的水平之后，点击“确定”退出所有的设置界面。 9) 启动并登录麦客疯客户端，任意选择一首喜欢的歌曲并点击“录音”按钮进入录音棚。进入录音棚后，在视频播放区域内点击右键，在弹出的右键菜单中选择“设置”，进入flash播放器设置界面。 10) 在弹出的“Adobe Flash Player 设置”菜单中，选择下方的麦克风小图标进入麦克风设置界面。 (注:此处的“量”示录音音量的大小，可以实时调节并测试录音音量。) 点击“麦克风”下方的下拉列表框，在下拉列表框的录音设备列表中选择“Realtek High Definition”一项，此时，您的麦克风设备就能被正确识别了。 (注:下拉列表中出现的选项因各个用户声卡的实际情况而异，如果遇到麦克风声音录制不下来的情况，则请尝试选择该下拉列表中的其他选项，其中必定有一项是正确的。可以根据实时调节“记录量”大小测试麦克风音量的方法来判断是否选择了正确的选项。需要注意的是，“Realtek Digital Input”选项是针对数字输入设备的，如果您的声卡没有连接任何数字输入设备，请不要选择该选项～) 11) 调整“记录量”并勾选“降低回声”选项，确认设置无误且录音设备音量大小合适后，点击“关闭”退出设置界面即可。 drop or half drops and shake well until the indicator change color without change, can be considered the finish reached. Alkali distal burette by rubber tubes, containing a glass ball, even a small glass tube needle-nosed, instead of glass piston. Using the method in addition to several different other acid burette.AAs the rubber will be corroded by antioxidants, so when using the lotion, buret head placed in a beaker filled with lotions, needle-nosed on the pump. Open pumping pump, light pinch glass ball, stay wash liquid slowly rose to close rubber tube at release glass ball, stay wash liquid soaking a time Hou, from pumping pump, pulled to rubber tube, let wash liquid shed, then with tap water flush, again with distilled water wash number times, loaded Shang rubber tube and wash net of glass ball and the needle-nosed glass tube, again with titration liquid wash 3 times. (2) liquid and bubbles (see Figure 8) to mount the titrant to above zero on the scale, the rubber tube bent, gently pinch the glass ball, so that the liquid slowly drove up connectors and off bubbles, full of rubber tube and needle-nosed a glass tube. (3) pinch glassware left thumb when she's in front, after the index finger, pinch the hose some place in the Middle glass balls which slightly, squeeze squeeze the hose to the right, forming a seam between the rubber tube with glass balls, solution to flow out. But note you cannot squeeze squeeze glass balls down the glass tube or air, easy to form bubbles. Fifth section analytical balances and weighingAA When m = sensitivity of 1mg-this is a simple formula. Formula showspipe threader, moving lights, and so on). 7, mixer, mortar machines: (1) it must be against objects made-and rain-proof sheds. (2) drainage must be smooth, with gutters and sedimentation ponds. (3) the mixer lever must have a safety device. (4) must have a good ground (zero) device. (5) the gravel yard walls must be sturdy and reliable. (6) complete horizontal mortar mixing Drum booth. 8, hoist: (1) open pit operation should be set up-and rain-proof body combat operations, and positive security rope fence. (2) must be equipped with the rope tube protection. (3) position of the switch box must be placed correctly, prohibit reverse switch operation sight must be good, if push button switch, the operator has a power switch, move the button switch must be in the 36-Volt ... (2) power cord into the drop of bend, entry must be entered after the fuse before going into the switch inside the oven to complete the grounding and zero connection terminal Board, metal casing should be zero protection. (3) tap inside the box where the air switch, GFCI above to set a separate switch. (4) the box to separate single-phase three-hole outlets, top loading protector, using single-phase equipment must be equipped with a monophase plug of the power supply. (5) where a mobile switch box, housing a reliable protection of zero (ground), equipped with a brake leak. (6) to be clearly separated from the "power", "illumination", "welding". 3, electricity lines: (1) electric line, required for overhead installation of resilient