“土壤pH”的概念、定义、翻译、参考文献-科学参考

单词	土壤pH
释义	土壤pH Encyclopedia 农学土壤pH释 soil pH土壤pH 与土壤固相处于平衡状态的土壤溶液中H+离子活度的负对数值。是表征土壤酸碱性强弱的常用指标。是一个强度指标，增加（减少）1个单位，土壤溶液中H+的活度提高（降低）10倍。
随便看	many-sorted language many-sorted logical calculus many sorted predicate calculus many-sorted predicate calculus many-stage many-to-many function many-to-many mapping many-to-one many-to-one correspondence many-to-one function many valley model many-valued many-valued algebra many-valued analytic function many-valued composition law many-valued disjunction many-valued function many-valued inverse function many valued logic many-valued logic many-valued logic approach to paradox solution many-valued mapping many-valuedness many-valued proposition logic many-valued singular point

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