“contour cultivation”的概念、定义、翻译、参考文献-科学参考

单词	contour cultivation
释义	contour cultivation 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	screening distance screening dust screening dynamics screening effect screening effect in nuclear reactions screening efficiency screening equipment screening factor screening inspection screening length screening machine screening machinery screening of biomarkers screening of geological cores and samples screening of neonatal diseases screening operator screening rights screening router screening sequences in silico screening, shielding screening technology screening test Screening Test for Adults with Learning Disabilities Screen Painting Canton-Style Embroidered Three Sheep and Sun screen paintings unearthed at Sima Jinlong’s tomb

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