“farmland drainage system design”的概念、定义、翻译、参考文献-科学参考

单词	farmland drainage system design
释义	farmland drainage system design Encyclopedia 农学农业水土工程释 farmland drainage system design农田排水系统设计确定农田排水沟道（管道）、建筑物、泵站的设计流量和设计水位，拟定沟道（管道）纵横断面和建筑物结构的形式及尺寸，进行排水泵站选型，计算农田排水系统工程量等工作的总称。
随便看	figure-eight surface figure-ground analysis figure-ground principle figure-ground relation figure in perspective Figure in the LiuLi Hall figure masking figure obtained by polarity figure of central projection figure of Darwin figure-of-eight knot figure of equal area figure of equal content figure of equal volume figure of intersection figure of merit figure of performance figure of perspective projection figure of Poincaré figure of syllogism figure of the earth Figure Painting figure pair figures Figures and Landscapes by Luo Pin

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