oxyphosphate of copper cement 磷氧铜粘固粉
cement copper 淀积铜 ; [冶] 沉淀铜 ; 沈淀铜 ; 渗碳铜
copper r cement 铜粘固粉
copper phosphate cement 磷酸铜水门汀
cement-copper 沉积铅
It is the coming shortage of everything - cement, iron ore, coal, steel, lead, zinc, aluminum and copper.
这个事件便是我们未来即将面临的所有资源短缺——水泥、铁矿石、煤炭、钢铁、铅、锌、铝和铜。
As housing sales fall and developers cut back on new projects, demand for the steel, cement and copper that go into new buildings has weakened.
随着房屋销售的下滑以及开发商纷纷削减新建项目,建筑用钢材、水泥和铜的需求走软。
Similarly, oxygen enhances the combustion process in industries that manufacture glass, aluminum, copper, gold, lead, and cement or that are involved in waste incineration or remediation.
同样地,氧在许多工业中促进燃烧过程,这些工业包括玻璃、铝、铜、金、铅和水泥或者同垃圾焚化或回收相关的工业。
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