broadcast transmitter

• 广播发射机,广播发送机

broadcast transmitter的用法和样例：

例句

1. An instrument that converts sound waves into an electric current, usually fed into an amplifier, a recorder, or a broadcast transmitter.
   扩音器，麦克风，话筒将声波转变成电流的工具，通常接至扩音器，录音机或广播发射机上