“controlled drainage”的概念、定义、翻译、参考文献-科学参考

单词	controlled drainage
释义	controlled drainage Encyclopedia 工学农田排水释 controlled drainage控制排水通过设置在排水沟（管）出口的水位控制装置将农田地下水位控制在某一高程以下的排水措施。
随便看	Liu Chaoji Liu Chenggui Liu Chenghang Liu Chengji Liu Chengji's stage art Liucheng Qin Garden Liucheng Xian Liu Chengzhao Liu Chenweng Liu Chi Liuchong He Liu Chongle Liu Chuan Liu Chung-Laung Liu Chunshan Liu Chuxuan Liu Cixin Liu Cong Liu Congqiang Liu Congxiao Liu Congyi Liu Cuixia Liu Cunren Liu Dabai Liu Dagang

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