selective carburizing
[航空英汉词典]
selective carburizingn.局部渗碳
是什么意思,selective carburizing的解释,selective carburizing的翻译
[冶金英汉词典] selective carburizing
selective carburizing
[航空英汉词典]
selective carburizing是什么意思,selective carburizing的解释,selective carburizing的翻译
[冶金英汉词典] selective carburizing