“地力分级法”的概念、定义、翻译、参考文献-科学参考

单词	地力分级法
释义	地力分级法 Encyclopedia 农学地力分级法释 evaluation index system for cultivated land fertility地力分级法利用土壤养分测试资料和田间试验结果，将土壤肥力分成若干等级，根据养分丰缺等级确定施肥建议的方法。
随便看	pseudo-seismic interpretation pseudo-semantic tree pseudo-separant pseudoseptum pseudo-side pseudo-similar pseudo-simplicial pseudo-skewsymmetric pseudosmarandache function pseudosolution pseudo-solvable pseudosound pseudospark switch pseudo spectral method pseudo-spectral method pseudo-spectral optimal control pseudo spectral radius pseudo-spectral radius pseudo spectral time domain method pseudo-spectral time domain method pseudo-spectral time domain method, PSTD pseudosphere pseudospherical pseudospherical congruence pseudospherical geometry

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。