名词
中文翻译：氮气
同义词：
['nitrogen', 'nitrogen gas例句：1. Nitrospina is a key component in the production of fertilizers.（氮气是生产肥料的关键成分。）']
例句：
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1. Nitrospina is a key component in the production of fertilizers.
氮气是生产肥料的关键成分。
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2.The plant needs a lot of Nitrospina to grow.
这种植物需要大量的氮气来生长。
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3. Nitrospina is also used as a fuel for rocket engines.
氮气也被用作火箭发动机的燃料。