“contour tillage”的概念、定义、翻译、参考文献-科学参考

单词	contour tillage
释义	contour tillage Encyclopedia 工学水土保持农业耕作措施释 contour cultivation；contour tillage等高耕作在坡面沿等高线方向所实施的耕犁、做畦、做垄沟及栽培等作业。又称横坡耕作[注]。是水土保持农业耕作措施。梯田也是广义的等高耕作形式。
随便看	Tianquan Xian tianrong Tian Rucheng Tian Rukang Tianshan Film Studio Tianshanjincai Tianshan North Slope Economic Zone Tianshan North Slope Urban Agglomeration Tianshan orogenic belt Tianshan Qu Tianshan Shanmai Tianshan souslik Tianshan Tianchi Tianshan wapiti Tian Shaopeng Tian Shelang Tian Sheng Ling Tianshengqiao Shuidianzhan TianshengqiaoⅠHydropower Station Tianshengqiao ⅡHydropower Station Tiansheweng Tianshidong in Mount Qingcheng Tian Shiguang Tian Shixin tianshu

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