vi. harden
misc. quench(ing)
·2,447,543篇论文数据,部分数据来源于NoteExpress
这些内圈是碳铬钢制造的,并经过淬硬和研磨。
They are made of carbon chromium steel and are hardened and ground.
youdao
该仪器完全能满足生产实际对淬硬层深度的测量要求。
This instrument can meet the need of actual manufacture for hardness depth measurement.
淬硬工具钢。
Hardened tool steel.
应用推荐
模块上移
模块下移
不移动