名词中文翻译
中文翻译：氦气大气层
同义词：
['helium atmosphere', 'helium envelope', 'helium envelope atmosphere']
例句：
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1. The spacecraft's helium-atmosphere is essential for its operation.
太空船的氦气大气层对其运行至关重要。
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2.The research team found that the helium-atmosphere was responsible for the phenomenon.
研究小组发现，氦气大气层是这一现象的原因。
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3. The scientists are studying the effects of the helium-atmosphere on the environment.
科学家们正在研究氦气大气层对环境的影响。