名词
中文翻译：气球卫星
同义词：
['balloon-borne satellite', 'balloon-launched satellite']
例句：
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1. Theballoon satellite was launched into space last year.
去年，这个气球卫星被发射到太空。
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2.The balloon satellite is a crucial tool for communication between countries.
气球卫星是各国之间通信的重要工具。
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3. The balloon satellite technology has greatly improved the efficiency of data transmission.
气球卫星技术大大提高了数据传输的效率。