“高速动车组司乘人员卫生保障”的概念、定义、翻译、参考文献-科学参考

单词	高速动车组司乘人员卫生保障
释义	高速动车组司乘人员卫生保障 Encyclopedia 工学〔铁路职业安全与健康〕释 health protection of EMU driver and attendant高速动车组司乘人员卫生保障为保护高速动车组司乘人员的身心健康而采取的综合措施。
随便看	principal minor array principal minor determinant principal module principal moment principal moment of inertia principal net of a mapping principal net of the flow principal neutral point principal nilpotent orbit principal norm principal normal principal normal complex principal normal form principal normal line principal normal plane principal normal section principal normal surface principal normal vector principal number principal nutation principal object principal offender principal of land laws principal of least dissipation of energy principal open set

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。