“水土保持耕作措施”的概念、定义、翻译、参考文献-科学参考

单词	水土保持耕作措施
释义	水土保持耕作措施 Encyclopedia 农学水土保持耕作措施释 soil and water conservation tillage measure水土保持耕作措施在水蚀和风蚀的农田中，采用改变小地形、增加植物被覆、地面覆盖和增强土壤抗蚀力等方法，达到保水、保土、保肥、改良土壤、提高产量的农业技术措施。主要用于治理坡耕地的水土流失。
随便看	period matrix period-mean density relation period module period-n-tupling bifurcation period of a circulating decimal period of a class period of a continued fraction period of a decimal fraction period of a differential period of a function period of a group period of alternating current period of an element period of an ergodic class period of an oscillation period of a semigroup period of a wave period of coefficients period of dormancy period of intercalary month period of light variation period of limitation of administrative litigation period of military government period of moon's node Period of Political Instruction

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。