“田坎系数”的概念、定义、翻译、参考文献-科学参考

单词	田坎系数
释义	田坎系数 Encyclopedia 农学田坎系数释 coefficient of raised path throuth fields田坎系数一定区域内田坎面积占耕地面积的比例。田坎是耕地中的田埂和地坎的统称。
随便看	differential boundary differential boundary-value problem differential calculus differential capacitance method differential capacity differential catalogue differential Cerenkov counter differential circuit differential coefficient differential cognitive structure differential comitant differential complex differential conductance differential constraint differential control differential correction differential correction algorithm differential cross section differential cross-section differential cross section of state-state scattering differential cryptanalysis differential delay differential detection differential determination differential device

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