“土地退化”的概念、定义、翻译、参考文献-科学参考

单词	土地退化
释义	土地退化 Encyclopedia 农学土地退化释 land degradation土地退化受自然因素和人类活动的干扰、土地的结构组成和理化性状改变，导致地力降低的现象。理学土地退化释 land degradation土地退化土地受到人为因素或自然因素或人为、自然综合因素的干扰、破坏而改变土地原有的内部结构、理化性状，土地环境日趋恶劣，逐步减少或失去该土地原有的综合生产潜力的演替过程。
随便看	Bessie Smith best Best 100 Plays of Yuan Zaju Drama best 3 early actors of Peking opera best 3 later actors of Peking opera best algebraic approximation best algorithm best approximate solution best approximation best approximation by splines best approximation in quadratic norm best approximation in the mean best approximation method best approximation polynomial Be star Be stars best asymptotically normal estimate Best Book Design from All over the World best-bound rule bestcash balance Best Chinese Opera Plays at the 1st NOPC best complete approximation best constant best critical region Best equivariant estimator

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。