请输入您要查询的字词:
单词
endogenous pollution
释义
endogenous pollution
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
Cournot model
course
course change of the Yellow River at Tongwaxiang
course changes of the Yellow River
course keeping
course moduli scheme
Course of Positive Philosophy
course-of-value recursion
course structure
course tracks
course training plan
courseware
court
Court and Private Painting Collection in Zhenguan Period
Court attendants attached to the camps
court banquet music
Court Beauties on an Outing
Court Collection of Paintings and Calligraphy on Buddhist and Taoist Themes
Court Collection of Paintings of Qing Dynasty
court conference
court dance
Courtesan Mu Suhui
Courtesan Novel
Courtesan Zhang Haohao by Du Mu
court gentleman
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:2026/10/7 17:11:13