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

单词	water conservancy machinery in ancient China
释义	water conservancy machinery in ancient China Encyclopedia 理学中国古代水利机械释 water conservancy machinery in ancient China中国古代水利机械中国古代各种提水机械和利用水能的各种加工机械的起源、发展、成就及特点的记录及总结研究。
随便看	input and output behavior consistency input and output designing input characteristic input control in fishery input data input degree of a graph input device input electrical power of loudspeakers input error input flow input for land use input hypothesis input impedance input language input loading input method input-occupancy-output model input occupancy output technique input-occupancy-output technique input of Chinese character input operator input-output input/output input output analysis input-output analysis

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