请输入您要查询的字词:
单词
soil stable organic matter
释义
soil stable organic matter
Encyclopedia
农学
土壤有机质
释
soil stable organic matter
土壤稳定性有机质
土壤中能够长期存留(几个世纪甚至几千年)的有机质。相对于土壤不稳定有机质而言,其转化速率较慢且几乎不会受到短期因素影响,如土地利用方式变化影响的有机碳库。
随便看
National Fitness Model(Demonstration) city (District)
national fitness programme
National Fitness Regulation
National Five-Year specialized plan for Environmental Protection
national flag
national flood control and drought relief command system
National Flood Control and Drought Relief Plan for Emergency Response
national flower
National Folk Museum of Korea
national folk sports
National Food Safety Standard Committee
National Football League
national forest
national forest park law
national forest reserve
national forest resources inventory
National Forestry and Grassland Administration
National Forum for Education of Visual Communication Design
National Forum on University Education Thoughts
National Foundation on the Arts and Humanities Act of 1965
National Foundation on the Arts and the Humanities Act of 1965
National Front
National Front of Malaysia
National Fujian School of Music
National Gallery
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:2026/9/15 17:10:36