·2,447,543篇论文数据，部分数据来源于NoteExpress
In view of the work conditions of Dexing Copper Mine, the analysis of the wear failure of cone crusher was made.
根据德兴铜矿工况条件，对圆锥式破碎机衬板进行了磨损失效分析。
youdao
应用推荐
模块上移
模块下移
不移动