nitrocarburized
美
英 
例句
The Preliminary Study of Nitrocarburized of a New Kind Alloys Tool
新型合金工具钢软氮化特性的初步探索
Analysis the reduction of the toughness of structure steel after being nitrocarburized
结构钢氮碳共渗后韧性下降的原因分析
Study on Microstructure and Properties of Austenitic Nitrocarburized Layer
奥氏体氮碳共渗层的组织分析及性能试验