“hand valve”的概念、定义、翻译、参考文献-科学参考

单词	hand valve
释义	hand valve 手动阀
随便看	gas-driven generator gas driven hammer gas-drive reservoir gas dryer gas dry filter trap gas drying gas drying agent gas-drying apparatus gas drying bottle gas duct gas dust cloud gas-dust cloud gas-dust complex gas-dust nebula gasdynamic gas-dynamic bearing gas-dynamic behaviour gas dynamic facility (GDF) gas dynamic flow gas dynamic laser gas dynamic mixing laser gas dynamic mode gas dynamic type of chemical laser gas eddy gas edema

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。