refractory frame member是什么意思


中文翻译耐火构件

网络释义

1)refractory frame member,耐火构件2)building fire resistant element,建筑耐火构件3)fire resisting element of building,耐火建筑构件4)fire-resisting limit of main structural member,主结构构件的耐火限度5)fire-control measures of lining,结构耐火6)fire resistive construction = fire-resistive construction,耐火构造

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