“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	log diode Loge log environmental correction log evaluation & application platform log gamma-function logger loggerhead sea turtle logging blasting accident logging cost logging data preprocessing logging data processing logging gas ratio interpretation method logging instrument logging method logging operation design logging parameter calculation logging petrophysical experiment logging petrophysics logging residue logging technology of wellbore wall coring logging theory logging tool calibration logging while drilling logging while drilling equipment logging while drilling method

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