“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	infraconnection infra-exponential growth infra-invariant subgroup infra-invariant system infralateral arc infraluminescence infra-modular size infrangibility of personal dignity infranics infra-nil manifold infranuclear infra orbital infraorbital artery infraorbital nerve infraparticle infrapetiolar bud infraplacement infrapolynomial infra-red infrared infrared absorption infrared absorption cell infrared absorption intensity infrared absorption of impurities and defects in semiconductors infrared absorption spectrometry

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