“soil electrical conductivity”的概念、定义、翻译、参考文献-科学参考

单词	soil electrical conductivity
释义	soil electrical conductivity Encyclopedia 农学土壤电导释 soil electrical conductivity土壤电导由土壤溶液中的盐分引起的电导。电导率用来描述物质中电荷流动难易程度的参数。由于土粒和离子都能导电，土壤电导是两者的综合表现。前者称为胶粒电导，后者称为离子电导。胶体电导是悬液电导与自由溶液电导之差。不含游离电解质的胶体的电导与胶粒电导之差，称为表面电导，是双电层总的离子对胶体电导的贡献。
随便看	statistical method of indexing Statistical Method of Petroleum Resources Assessment Statistical Methods for Research Workers statistical methods in Agriculture statistical methods of gamma rays statistical model statistical modeling statistical modelling statistical model selection statistical models of intracellular signaling kinetics statistical moment statistical nature statistical operator statistical operator for equilibrium state statistical operator for steady state statistical operator of canonical ensemble statistical operator of grand canonical ensemble statistical operator of micro canonical ensemble statistical operator of micro-canonical ensemble statistical optics statistical orbit-determination statistical parallax statistical parameter statistical parametric map, SPM statistical pattern recognition

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。