• 甲胺一种有毒易燃气体ch3nh2通过分解有机物制造

    A toxic flammable gas, CH3NH2, produced by the decomposition of organic matter and.

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  • 乙烯一种无色易燃气体C2H4,可天然气石油获得用作许多有机化合物来源,用于焊接切割金属柑桔水果的着色,以及用作麻醉剂

    C2H4, derived from natural gas and petroleum and used as a source of many organic compounds, in welding and cutting metals, to color citrus fruits, and as an anesthetic.

    youdao

  • EX-2000一种小型袖珍易燃气体探测器主要用于监测可热气体

    The EX-2000 is a small, pocket-size personal gas detector for monitoring flammable gases.

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  • 论文研究CFD方法用于易燃气体危害性研究有效尝试可以为罐区其它形式灾害提供一种分析思路方法

    The study in the paper was a valid attempt to study the danger of flammable gas using CFD method, which offered a new thought way to study the other style disaster about storage tank.

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  • 燃气易燃易爆有毒气体

    City gas is a kind of flammable or toxic gases.

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  • 燃气易燃易爆有毒气体

    City gas is a kind of flammable or toxic gases.

    youdao

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