请输入您要查询的字词:
单词
soil pesticides pollution
释义
soil pesticides pollution
Encyclopedia
农学
土壤残留农药污染
释
soil pesticides pollution
土壤残留农药污染
人类在生产、运输、储存和使用农药的过程中,部分挥发或降解,部分以母体或者有毒有害衍生物形态遗留在土壤环境中,造成土壤使用功能降低甚至丧失的现象。
随便看
homotopy invariance
homotopy invariant
homotopy invariant functor
homotopy inverse
homotopy inverse mapping
homotopy length
homotopy lifting
homotopy lifting property
homotopy lifting theorem
homotopy method
homotopy monomorphism
homotopy of chain mappings
homotopy of chain maps
homotopy of mappings
homotopy of maps
homotopy operation
homotopy operator
homotopy pair
homotopy parameter
homotopy path
homotopy polynomial
homotopy principle
homotopy pro-group
homotopy property
homotopy relation
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:2025/10/15 9:07:54