请输入您要查询的字词:
单词
土壤碱度
释义
土壤碱度
Encyclopedia
农学
土壤碱度
释
soil alkalinity
土壤碱度
当pH大于7.0时土壤中碱性物质的总量。这些物质主要是钙、镁、钠的碳酸盐和重碳酸盐以及交换性盐基特别是交换性钠,但又因土而异。广义的土壤碱度是土壤达到某一参比pH时的土壤酸中和容量。
随便看
chilling injury of wheat during booting stage
chilling in May
chilling of farm buffalo
chilling sensitivity
Chillingworth
chilli thrips
Chiloane Island
chilodonelliasis
Chilwa Lake
chimaeras
chimai
Chimaltenango
Chimamanda Ngozi Adichie
chime
chime bells
Chime-bells from the Tomb of Marquis Yi of Zeng State
Chime Bells Made by Zi Fan
Chime-bells of Marquis Yu of Zeng State
chime drum clock
chimera
chimeric antibody
chimeric antibody drug
chimeric antigen receptor T-Cell
chimeric antigen receptor T-cell immunotherapy
chimeric embryos
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:2026/6/26 1:45:45