A great quantity of polyethylene, metallic and cement wear debris were found in the interface membrane and macrophages and foreign? Body giant cells.
界膜中和异物巨细胞及巨噬细胞内有大量聚乙烯、骨水泥、金属磨屑。
The article introduces a new martial of the lightweight wall panel that is hollow-core interior framework for cement partition wall incorporated with metallic mesh.
轻质墙板的使用，是建筑节能的一项重要内容，文章介绍了一种新型的轻质墙体材料——中空内模金属网水泥隔墙。
Widely applied in all kinds of metallic and non-metallic ores, cement, refractories, abrasive, glass raw materials, construction aggregate, mechanism sand, metallurgy, etc.
广泛应用于各种金属和非金属矿、水泥、耐火材料、磨料、玻璃原料、建筑骨料，机制砂、冶金等行业。
Widely applied in all kinds of metallic and non-metallic ores, cement, refractories, abrasive, glass raw materials, construction aggregate, mechanism sand, metallurgy, etc.
广泛应用于各种金属和非金属矿、水泥、耐火材料、磨料、玻璃原料、建筑骨料，机制砂、冶金等行业。
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