“protective device”的概念、定义、翻译、参考文献-科学参考

单词	protective device
释义	protective device 防护设备保护设备保护装置
随便看	relative coverage ratio relative cumulative frequency curve relative current relative current level relative curvature relative cutting speed relative cycle relative damage factor relative damping factor relative damping ratio relative dating relative deafness relative deflection relative deformation relative deformation gradient relative degree relative degree of development relative delay relative delay in transit relative density relative departure relative deprivation relative depth relative derived functor relative determination

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。