请输入您要查询的字词:
单词
farmland pollution
释义
farmland pollution
Encyclopedia
工学
[增补条目}
释
farmland pollution
农田污染
由于生产活动导致重金属以及一些难以除去的其他有毒物质进入农田,使得农田土壤中某些污染物指标超过国家农田土壤环境质量标准,或农作物中某些污染物指标超过国家农产品质量标准而导致农产品质量下降、农田生产力降低,甚至生态环境遭到破坏的现象。
随便看
hurricane fatality
Hurricane Weekly
Hurshid Davron
Hurskas kurjuus
Hurst exponent
Hurst index
Hurst指数
Hurter-Driffield curve
Hu Rulei
Hurwicz
Hurwitz
Hurwitz criterion
Hurwitz equation
Hurwitz formula
Hurwitz irrational number theorem
Hurwitz number
Hurwitz polynomial
Hurwitz-Radon theorem
Hurwitz relation
Hurwitz root theorem
Hurwitz theorem
Hurwitz transformation
Hurwitz zeta-function
Husa knife of Achang nationality
Hus' Ancestral Temple at Longchuan
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:2026/1/15 11:19:24