... fire-proof building 耐火房屋 fire-safety building code 防火安全建筑规范 Fire-resistance of building materials and elements 建筑材料和构件的阻燃性 ...
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耐火建筑物:fire-proof building 耐火剂:flame-proofing agent,fire-retardants;fire-retarding agents ..
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fire-proof building materials 防火建材
green fire-proof building materials 绿色防火建材
fire-proof grade of building 建筑物耐火等级
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