anvil faced rail
... anvil chisel 砧凿 anvil faced rail 耐磨钢轨 anvil plate 砧板 ...
基于170个网页-相关网页
... sorrel 栗色 sorbite rail 耐磨钢轨 sorbite 糙斑铁 ...
基于46个网页-相关网页
耐磨钢轨钢 wear-resistant of rail steel
·2,447,543篇论文数据，部分数据来源于NoteExpress
本文研究了U 74钢轨表面激光淬火工艺及其对表面耐磨性能的影响。
Laser quenching of U74 steel and its effect on the wear resistance are studied.
youdao
应用推荐
模块上移
模块下移
不移动