动词短语中文翻译
中文翻译：发射到
同义词：
['eject', 'discharge', 'emit', 'propagate例句：1. The satellite emitted a signal that was picked up by the ground station.（卫星发出了一个信号，被地面站接收到了。）']
例句：
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1. The satellite emitted a signal that was picked up by the ground station.
卫星发出了一个信号，被地面站接收到了。
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2. The firefighters emitted smoke to contain the flames.
消防员们发出了烟雾来控制火焰。
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3. The scientist emitted a chemical gas that could be detected in the air.
科学家发出了一种可以在空气中检测到的化学气体。