“允许土壤流失量”的概念、定义、翻译、参考文献-科学参考

单词	允许土壤流失量
释义	允许土壤流失量 Encyclopedia 农学水土流失观测释 Soil loss tolerance允许土壤流失量长期保持土壤肥力和生产力不下降情况下的最大流失量。
随便看	economic proportion economic psychological warfare Economic Publishing House (Shanghai) economic radio economic redundancy economic reform under Peter Ⅰ Regime in Russia economic regional division economic regional division of China economic regionalization map economic regulation economic relations of socialist country with the outside World economic restructuring economic rotation economics economics and management of agriculture and forestry economic security economic security events economic service life economic service period economic situation map economic sociology economics of consumption economics of corruption economics of crime economics of fisheries

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。