• EBM aerosol fire extinguishing agent is a new type of fire extinguishing agents of high efficiency, its efficiency is higher than that of Halons.

    ebm气溶胶灭火剂一种新型高效灭火剂,灭火效率高于哈龙类灭火剂

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  • The destruction of ozone molecules in the ozone layer by chemical reaction with materials released from human activities, including chlorofluorocarbons and halons.

    人类活动释放出来物质(包括氯烃卤代烷哈龙)臭氧层中的臭氧分子发生化学变化,导致破坏。

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  • In the existing methods of burning and processing of such substances is not appropriate, because the CFC, halons, polycyclic aromatic hydrocarbons and other substances with high heat stability.

    已有方法焚烧处理这类物质太合适因为氟里昂,哈龙,多环芳烃物质具有很高耐热稳定性。

    youdao

  • In the existing methods of burning and processing of such substances is not appropriate, because the CFC, halons, polycyclic aromatic hydrocarbons and other substances with high heat stability.

    已有方法焚烧处理这类物质太合适因为氟里昂,哈龙,多环芳烃物质具有很高耐热稳定性。

    youdao

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