“directed the security work of large-scale activities”的概念、定义、翻译、参考文献-科学参考

单词	directed the security work of large-scale activities
释义	directed the security work of large-scale activities Encyclopedia 法学公安战术指挥释 directed the security work of large-scale activities大型活动安保工作指挥在大型活动的安保工作中，公安机关按照指挥活动的规律和措施，对所属安保人员的行动进行组织领导的活动。
随便看	H7N9 avian influenza virus H7N9 influenza virus infection H7N9禽流感 H7N9禽流感病毒 HA haab HAADF image Haag Haag-Araki axioms Haag field Haag-Kastler axioms Haag-Ruelle scattering theory Haag theorem Haakon VII Sea Haar Haar condition Haar function Haar graph Haar integral Haarlem Haar measure Haar module Haar series Haar space Haar system of functions

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。