名词
中文翻译：天线束
同义词：
['antenna pattern', 'antenna beamwidth', 'antenna beamwidth']
例句：
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1. The engineer used a computer program to analyze the antenna beam.
工程师使用计算机程序来分析天线波束。
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2.The antenna beam was directed towards the satellite.
天线波束指向卫星。
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3. The antenna beam is crucial for communication in space.
天线波束对于太空通信至关重要。