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