“吊钩保险”的概念、定义、翻译、参考文献-科学参考

单词	吊钩保险
释义	吊钩保险 Encyclopedia 工学塔式起重机释 hook insurance吊钩保险施工现场吊装设备的吊钩上防止起吊物意外脱钩的保险装置。
随便看	converse of an implication converse of the theorem converse order type converse proposition converse relation converse sentence converse statement converse theorem conversion conversion between market and official price conversion calculus conversion disorder conversion efficiency conversion factor conversion factor method conversion formula conversion fraction conversion gain conversion gain coefficient conversion intent Conversion Literature conversion method of building operation energy consumption conversion of company conversion of coordinates conversion of corporate bonds

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。