“土壤碱度”的概念、定义、翻译、参考文献-科学参考

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	maker behavior maker culture Makerere University maker morality maker space makespan Make the Devil Surrender make the police stronger through reform make-to-order make-to-stock make-up make-up artist makeup case of Yihuang Opera Troupe of Jiuche Village, Yihuang County makeup fixing makeup gas makeupless and costumeless rehearsal makeup look make-up of theatre makeup styling make-up water deaeration make-up water treatment make use model make-use model Ma Kexuan Ma Ke’s Collected Papers on Operatic Music

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。