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

单词	lift safety device
释义	lift safety device Encyclopedia 工学特种设备释 lift safety device电梯安全装置电梯系统中为了保护运行安全的机械和电气设备。
随便看	mixed dark matter mixed dark matter model mixed decimal mixed density mixed derivative mixed design mixed designs mixed development mixed differential equation mixed differential operator mixed differential parameter mixed direction vector mixed discrete and continuous eigenvalue spectra mixed dislocation mixed distribution mixed domain mixed dominant game Mixed Doubles' Curling mixed dystrophy mixed economy mixed effects model mixed-effects model mixed election system mixed element mixed ensemble

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。