请输入您要查询的字词:
单词
内源性污染
释义
内源性污染
Encyclopedia
农学
内源性污染
释
endogenous pollution
内源性污染
来自农业生产活动本身的农业环境污染。包括农业生产中投入品(化肥、农药、兽药和农膜)造成的污染和农业生产中直接产生的污染物,特别是来自秸秆的昆虫虫卵和病原菌,以及来自畜禽养殖的病原菌、寄生虫和其他微生物污染。
随便看
Hunan Changde Xi Dongtinghu Guojia Chengshi Shidi Gongyuan
Hunan Chenzhou Feitianshan Guojiaji Dizhi Gongyuan
Hunan Children's Library
Hunan Daily
Hunan Daily Press Group
Hunan dark tea
Hunan Dawei Shan Guojiaji Senlin Gongyuan
Hunan Dayun Shan Guojia Senlin Gongyuan
Hunan Dong Dongtinghu Guojiaji Ziran Baohuqu
Hunan East Dongting Lake National Nature Reserve
Hunan embroidery
Hunan flower-drum opera
Hunan Gordon Theatre
Hunan Goulou Feng Guojia Senlin Gongyuan
Hunan ground flower-drum dance
Hunan Guzhanghong Shilin Guojia Dizhi Gongyuan
Hunan Hualian Porcelain Industry Co., Ltd.
Hunan Huangsang Guojiaji Ziran Baohuqu
Hunan,Hubei,Jiangxi, Anhui,Shanxi,and Henan Public Library Consortium
Hunan Hupingshan Guojiaji Ziran Baohuqu
Hunan Hupingshan National Nature Reserve
Hunan Institute of Scientific and Technical Information
Hunan Jiubu Jiang Guojia Shidi Gongyuan
Hunan Kunju Opera Troupe
Hunan Kunqu opera
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:2026/6/9 19:04:31