请输入您要查询的字词:
单词
radioactive contamination of fisheries environment
释义
radioactive contamination of fisheries environment
Encyclopedia
农学
渔业环境放射性污染
释
radioactive contamination of fisheries environment
渔业环境放射性污染
人类活动产生的放射性物质进入渔业环境,使渔业水域的放射性水平高于天然本底或超过国家规定的标准,对渔业生物产生危害或威胁水产品食用安全的污染现象。
随便看
Galactic kinematics
galactic kinematics
galactic latitude
Galactic light
galactic longitude
Galactic luminosity
galactic luminosity
Galactic magnetic cavity
Galactic magnetic field
galactic magnetic field
galactic merging
Galactic model
galactic model
Galactic nebula
Galactic noise
Galactic nova
galactic nova
Galactic nucleus
galactic nucleus
Galactic orbit
galactic pericenter
Galactic plane
galactic plane
Galactic pole
galactic pole
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:2025/9/1 13:04:27