请输入您要查询的字词:
单词
ecological protection red line
释义
ecological protection red line
Encyclopedia
农学
﹝重要事件﹞
释
ecological protection red line
生态保护红线
为维护国家或区域生态安全和可持续发展,根据生态系统完整性和连通性的保护需求,划定的需实施特殊保护的空间边界与管理限值。
随便看
Manned Deep Submersible Submariner Heroes Group
manned flight
manned lunar exploration
manned lunar module
manned lunar orbital station
manned lunar probe
Manned lunar rover
manned lunar spacecraft
manned maneuvering unit
manned Mars exploration
manned orbital station
manned orbital weapon system
Manned Orbiting Laboratory
manned rocket
manned spacecraft
manned spacecraft reentry
manned space mobile launch platform
manned space pressure regime
manned space transportation vehicle
manned/unmanned aerial vehicles coordinate test
manned vehicle
manner
Mannerism
mannerism
Mannerist Architecture
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:2026/1/10 1:33:02