... superficial foot 平方尺 superficial hardening 表面硬化 superficial inspection 外表检查 ...
基于138个网页-相关网页
... superelasticity 超弹性 superficial hardening 表面淬火 superficial 表面的 ...
基于60个网页-相关网页
The superficial hardening of non-quenched steels had been carried out on a surface grinder, the influences of grinding mode and cooling conditions on the surface hardened layer were studied.
目的：测定涂布超硬石膏表面硬化剂有机硅树脂前后石膏模型的表面硬度和抗磨损性能，为该石膏表面硬化剂的临床应用提供依据。
youdao
应用推荐
模块上移
模块下移
不移动