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绝热材料中可溶出氯化物、氟化物、硅酸盐及钠离子的化学分析方法
价格：￥0.00
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复合玻纤板风管
Composite fiberglass board air conduit
价格：￥0.00
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金属面岩棉、矿渣棉夹芯板
Metal skinned rock wool、slag wool sandwich panels
价格：￥0.00
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金属面硬质聚氨酯夹芯板
Metal skinned rigid polyurethane foam sandwich panels
价格：￥0.00
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蒸压加气混凝土板钢筋涂层防锈性能试验方法
Test method of anti-corrosion performance for the coated reinforcement in autoclaved aerated concrete slabs
价格：￥0.00
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