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汉语拼音：kuò yīn jī

用来扩大声音的设备，多用于有线广播。

扩音机 [kuò yīn jī]

• What are the chances that I will blow one of my stereo speakers if I turn my 200-watt amplifier up to wide open?

  如果把200瓦的扩音机开到最大，立体声喇叭烧坏的可能性有多大？

• OCL stereo amplifiers for the vast number of electronic assembly enthusiasts and audio enthusiasts use.

  本ocl立体声扩音机适合广大电子爱好者和音响发烧友装配使用。

• Examples of this type are often found in linear amplifiers.

  这种事例常常出现直线扩音机。

• After dumped the super third wheel plus loud-speaker donkey, the couple spend their happy and romantic honeymoon.

  夫妻俩甩下超级电灯泡加扩音机的驴子，去渡他们幸福浪漫的蜜月。

• A new , unseen voice was booming through the PA system .

  一个新的，看不见的声音从扩音机里嗡嗡地传来。

• Ten minutes later Sutherland grabbed a microphone.

  十分钟后，萨瑟兰抓住扩音机话筒。

• I just bought an amplifier yesterday.

  我昨天买了一个扩音机。

• Industry: Other Potentiometers; Solid potentiometer; Rotary Switches; Amplifiers; Other audio-visual peripherals; Fence, bar, net;

  所属行业：其他电位器；实心电位器；旋转开关；扩音机；其他视听周边设备；隔离栅、栏、网；；

• Industry: Radio, tape recorder; Music center; Home Appliances Agents; Microphone, microphone; Pocket Cinema; Amplifiers;

  所属行业：收音、录音机；组合音响；家用电器产品代理；麦克风、话筒；掌上影院；扩音机；；