“初级阀”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	初级阀
释义	初级阀 roughing valve
随便看	indurated mass of knee indurated talc induration induration of corpora cavernosa induration of penis Indus (Ind) indusium industrial industrial accident industrial acidity meter industrial action industrial activited carbon industrial administration industrial air pollution industrial alcohol industrial analysis industrial and agricultural products industrial anthropometry industrial appliance industrial applicability of an invention industrial architecture industrial area industrial aromatic hydrocarbons industrial art industrial autoclave