名词
中文翻译：发射器
同义词：
['generator', 'transmitter']
例句：
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1.The engineer used a generator to power the lights during the night.
工程师使用发电机在夜间为灯光供电。
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2. The satellite was equipped with a transmitter that could send signals across the ocean.
卫星配备了一个可以跨越海洋发送信号的发射器。
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3. The scientist used a transmitter to transmit data from one location to another.
科学家使用发射器将数据从一个地点传输到另一个地点。