hard-facing layer是什么意思 hard-facing layer怎么读
hard-facing layer的相关资料
hardadj.硬的；困难的；棘手的；坚强的；残酷的；用力的；液态的；严寒的；确凿的adv.努力地；强烈地；严重地；坚定地
Hard PVC硬质塑料
hard-facing layer的用法和样例
- The self strengthening mechanism of high and middle manganese steel hardfacing layer was also presented.
阐述了中高锰钢耐磨堆焊层的自强化机理。
展开更多
