“人力防范”的概念、定义、翻译、参考文献-科学参考

单词	人力防范
释义	人力防范 Encyclopedia 历史学人力防范释 personnel prevention人力防范由具有相应素质的人员有组织的防范、处置等安全管理行为，主要是依靠人力在博物馆内部进行值班、守卫、巡逻、应急处置等活动，以确保博物馆藏品、建筑、财产、内部设施、工作人员、公众的人身及财产安全的一种防范手段。简称人防。
随便看	group of asteroids group of automorphisms group of base points group of binary numbers group of boundaries group of canonical transformations group of classes group of classes of algebras group of coboundaries group of cocycles group of coefficients group of collineations group of comets group of conformal transformations group of congruence classes group of congruence transformations group of covering transformations group of curves group of cycles group of death group of diffeomorphisms Group of Eight Group of Experts on the Scientific Aspects of Marine Pollution group of figures group of finite order

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。