“气体渗碳”的概念、定义、翻译、参考文献-科学参考

单词	气体渗碳
释义	气体渗碳 Encyclopedia 工学渗碳释 gas carburizing气体渗碳将零件放入渗碳炉内，滴入煤油或者其他渗碳剂，在高温下保温一定时间后活性碳原子渗入工件的表面，形成渗碳层的过程。
随便看	principal polarization principal polynomial principal projection property principal punishment principal quantum number principal quintic form principal radius of curvature principal ray principal reduced form principal refractive index principal remainder principal representative principal right ideal principal right ideal ring principal ring principal role performance, additional role performance and double role performance of one character principal root principal root of unity principal scale principals' cultural leadership principals' curriculum leadership principal section principal section of crystal principal series principal series representations

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。