“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	independence test independence theorem Independence War of Cuba Independence War of Spanish-America independency Independent independent independent absolute value independent account assets Independent African Church independent amplitude independent and identically distributed Independent Army Movement independent assessment of space projects independent assortment independent axiom independent axiom system independent baseline independent battalion Independent Book Publishers Association independent bookstore independent brain computer interface Independent Broadcasting Authority independent calculus independent catalogue

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。