high tempering
短语词组
- middle high temperature tempering 高温回火
- high temperature tempering 高温回火;翻译
- high temperature tempering embrittlement 高温回火脆性
- hardening and high temperature tempering 调质
- Low & High Temperature Tempering 回火有低温回火及高温回火
- quenching and high temperature tempering 淬火高温回火
- high tempering temperature material 高回火温度材料
- high specific activity tempering 高温回火
- quenching high tempering 淬火 返回 high tempering