请输入您要查询的字词:
单词
富啡酸
释义
富啡酸
Encyclopedia
农学
土壤有机质
释
fulvic acid
富啡酸
土壤中既溶于稀碱,又溶于稀酸的黄棕色天然有机高分子化合物。又称黄腐酸。
Chemistry
>环境化学>土壤环境化学>释义
fulvic acid
富啡酸
随便看
sports power
sports press spokesman
sports professionalism
sports propaganda
Sports Psychology
Sports Psychology Branch of China Sport Science Society
sports public relations
sports rehabilitation equipment
Sports Research
sports science methodology
sports social control
Sports social group
sports social mobility
sports social organization
sports social problems
sports social stratification
sports sociology
sports specialty student
Sports sprit
sports stamps
sports statistics
sports system
sports system reform
sports testing equipment
sports theme TV play
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:2026/6/5 17:07:33