“n值”的概念、定义、翻译、参考文献-科学参考

单词	n值
释义	n值 Encyclopedia 农学n值释 n valuen值田间条件下含水量与无机黏粒和有机质含量关系的一个用于鉴别土壤类型的诊断特性。有助于预测土壤能否放牧或支承其他负载，以及排水后土壤的沉陷程度。在美国土壤系统分类、世界土壤资源参比基础和中国土壤系统分类中都有应用。
随便看	principle of health maintenance with drugs Principle of historical cost principle of hyperbolic measure principle of implicit measurement principle of inclusion and exclusion principle of inclusion exclusion principle of inclusion-exclusion principle of indemnity principle of independence principle of independent action of forces principle of indeterminacy principle of indexing principle of individualization principle of individualized teaching principle of induction principle of inertia principle of infinity principle of insufficient reason principle of intensity modulation measurement principle of invariance principle of invariance of light speed principle of investigation principle of investment diversification principle of knowledge evaluation principle of least action

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。