“劳动时间”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	劳动时间
释义	劳动时间 working hours hours of labour
随便看	constant speed constant-speed airscrew constant speed airscrew constant speed chopper blade constant speed control constant speed cut constant speed drive constant-speed drive constant speed engine constant speed governor constant speed model constant speed motor constant-speed motor constant speed propeller constant-speed propeller constant speed ratio coupling constant speed reducer constant-speed regulator constant speed setting constant speed unit constant spring hanger constant state region constant stoke width font constant storage constant strain criterion