识化学品中文名称: 氮化学品英文名称: nitrogen refrigerated liquid 第二部分 成分/组成信息纯品 混合物□化学品名称:纯 氮杂质成分 浓 度O2≤50PPmH2 ≤10PPmCO ≤10PPmCH4≤10PPmH2O ≤15
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refrigerated liquid nitrogen 冷冻液体氮气
The alternative is to liquefy the hydrogen at great expense and transport it in road tankers refrigerated with liquid nitrogen.
一个替代的办法是以巨大的代价把氢气液化,并用带液氮冷却的罐车运输。
The alternative is to liquefy the hydrogen at great expense and transport it in road tankers refrigerated with liquid nitrogen.
唯一的代替方法是花大价钱用液氮作为冷却剂液化氢气,用罐车从公路上运输。
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