“起重机械防坠安全器”的概念、定义、翻译、参考文献-科学参考

单词	起重机械防坠安全器
释义	起重机械防坠安全器 Encyclopedia 工学特种设备安全保护装置释 anti-fall safety device for lifting machinery起重机械防坠安全器当起重机械的承载平台（轿厢）下坠速度超过额定下坠速度，或在悬挂绳发生断裂和松弛的情况下，将承载平台（轿厢）紧急制停的一种安全装置。
随便看	prepulsing prepump prepurging pre-Qin literary theory and criticism Pre-Qin political system Pre-Qin prose prequalification prequantization prequantization bundle pre-quantum well prequark prequenching preradical Pre-Raphaelites prerecord pre-recording process workflow prereducing pre reducing agent pre-reducing agent prereduction prereductional division pre-reduction sintering process preregulator prerelativistic prerenal acute kidney injury

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。