“土壤养分有效性”的概念、定义、翻译、参考文献-科学参考

单词	土壤养分有效性
释义	土壤养分有效性 Encyclopedia 农学土壤养分有效性释 soil nutrient availability土壤养分有效性土壤中养分元素能够被植物吸收利用的程度。
随便看	principal subspace principal surface principal symbol principal symbol sequence principal system principal tangent principal tangent bundle principal telescope principal term principal theorem principal trace principal translation principal two-sided ideal principal type principal ultrafilter principal uniformization principal uniformizing function principal unknowns principal value principal value integral principal vanishing point principal variable principal vector principal vertex principal vertical circle

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。