“conservation tillage”的概念、定义、翻译、参考文献-科学参考

单词	conservation tillage
释义	conservation tillage Encyclopedia 农学保护性耕作释 conservation tillage保护性耕作对农田采用免耕、少耕、地表微型改造，结合覆盖、轮作、农药病害虫防除等措施，提高土壤蓄水保墒能力和土壤肥力，防止土壤侵蚀、退化，完善表层土壤生态系统结构、增强其生态功能，确保耕地可持续利用的综合性土壤管理技术体系。
随便看	aero-enginehydraulic mechanical control system aero-engineignitionsystem aero-engine infrared radiation measurement aero-engine inlet distortion test aero-engine intake component test aero-engineintelligentcontrol aero-engine life aero-engine life management aero-engine load aero-engine load spectrum aero-engine lubricating system test aero-engine maintainability aero-engine maintenance aero-engine maintenance supportability aero-engine measurement and test aero-engine mechanical system aero-engine mixer aero-engine mountsystem aero-enginemultivariable control aero-engine nacelle aero-engine noise reduction aero-engine noise test aero-engine numerical simulation aero-engine oil flow interruption test aero-engine oil system

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