... 氢气进给 hydrogen inlet 氢气瓶 hydrogen bottle 氢气生产装置 hydrogen plant ...
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High pressure hydrogen bottle 高压氢气瓶
hydrogen n bottle 氢气瓶
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The link between energy and water is not always apparent, but the two are as intertwined as the hydrogen and oxygen atoms in a bottle of Evian.
能源和水之间的联系并非常常如此明显,这两者就好比交织在一瓶依云水里面的氧原子和氢原子。
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