请输入您要查询的字词:
单词
emergency management plan for flood control
释义
emergency management plan for flood control
Encyclopedia
理学
四防二守
释
emergency management plan for flood control
四防二守
明代总理河道大臣潘季驯(1521~1595)在前人防洪度汛经验基础上总结制定的一整套防洪应急管理预案。“四防”即昼防、夜防、风防和雨防,“二守”即官守和民守。
随便看
high energy particle detection in space
high energy particle detection techniques in space
high energy particle detector
high energy particle detector in space
high energy particle exploration
high-energy phosphate compounds
high energy physics
high-energy physics
high-energy process
high energy propellant N15
high energy proton-nucleus collisions
high energy radiation
high-energy radiation
high energyr ate forming
High Energy Solar Spectroscopic Imager
High Energy Solar Spectroscopy Imager
High Energy Stereoscopic System
high energy surface
high-energy tail
High Energy Transient Explorer
High Energy Transient Explorer 2
High Energy Transient Explorer-2(HETE-2)
high enriched uranium
high enriched uranium (HEU)
high enthalpy hypersonicwind tunnel
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/21 19:35:48