“work safety and health law and regulation system”的概念、定义、翻译、参考文献-科学参考

单词	work safety and health law and regulation system
释义	work safety and health law and regulation system Encyclopedia 工学生产安全卫生法治释 work safety and health law and regulation system生产安全卫生法律法规体系包括全部现行的、不同的生产安全卫生法律规范在内的、有机联系的统一整体。
随便看	pontoon pontophile Pontrjagin class Pontryagin Pontryagin character Pontryagin characteristic class Pontryagin characteristic number Pontryagin class Pontryagin duality Pontryagin duality theorem Pontryagin duality theory Pontryagin invariant Pontryagin-Kuratowski theorem Pontryagin maximum principle Pontryagin multiplication Pontryagin number Pontryagin operation Pontryagin product Pontryagin space Pontryagin square Pontryagin surface Pontryagin theorem Pontryagin van Kampen duality theorem Pontryagin-van Kampen duality theorem Pontypool japanned wares

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。