... tailing reducer 尾部减缩剂,减尾剂... flotation tailing浮选尾矿 tailing area 尾矿场 ...
双语例句
1
In light of certain Yunnan flotationtailing, research was carried out on new process and new agents for flotation separation of arsenic from sulfur.
针对云南某浮选尾矿，进行了砷硫浮选分离的新工艺和新药剂试验研究。
2
Environment risk analysis of dam debacle in tailing pond in rainstorm for construction of phosphorite beneficiation plant with the craft of reelection-flotation was studied.