“water management in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	water management in ancient China
释义	water management in ancient China Encyclopedia 工学中国古代水利管理释 water management in ancient China中国古代水利管理中国在古代土地私有制下，水利作为公共事务，从中央到地方，政府对水利工程、水行政的管理。
随便看	seed cells seed chemical processor seed cleaner seed cleaner of plot seed cleaning and separating seed cleaning and separating machine seed coat seed coater seed cold plasma processor seed cotton seed cotton dryer seed crystal seed culture medium seed de-awner seed disinfection seed dispersal seed division seed dormancy seed dormancy cycle of herbage species seed dormancy type of herbage species seed dryer seed drying seeded polymerization seed electromagnetic processor seeder

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