英德
有道
百度
谷歌
图片
维基
百科
矿渣棉
mineral cotton
- 本文第三部分研究了用钢渣和硫铁矿渣制备絮凝剂及其在棉浆黑液处理中的应用。
In the third part, the preparation of flocculant from slag and pyrite cinder and its application in the treatment of cotton pulping black liquor were studied. - 冶金炉内高温凝结物的拆除爆破。采用橡胶石棉或矿渣棉隔热是难以满足安全要求的。
It is difficult to use rubber asbestos or stag wool as insulating material to meet the safety requirements in the blasting of removing high temperature clinker in metal furnace. - 岩棉、矿棉及其制品是以矿渣和玄武岩及其它天然矿石等为主要原料，经高温熔融成纤，加入适量的粘结剂加工而成的。
Rock wool, mineral wool and its products slag and basalt in and other natural ore, etc as the main raw material, by high temperature melting into fiber, add a little binder and processed.
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