• 借鉴前基础分析了S型气溶胶灭火灭的优缺点

    Based on the work of predecessors, this thesis analysed the advantage and disadvantage of S-type aerosol extinguishing agent.

    youdao

  • 借鉴前基础分析了S型气溶胶灭火灭的优缺点

    Based on the work of predecessors, this thesis analysed the advantage and disadvantage of S-type aerosol extinguishing agent.

    youdao

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