flame-proof material是什么意思 flame-proof material怎么读
flame-proof material的相关资料
flame-proof material的用法和样例
- Taphole Mrx is a functional refractory material that used for the blast furnace.
高炉出铁口用炮泥是功能性耐火材料。 - The steel cylindrical casings using fire proof material,also heat insulating material interiorly, which forms fire-proof structure.
钢板制成的圆筒外壳中使用了耐火材料，内部也贴有绝热材料，形成耐火结构。
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