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

单词	drainage in ancient China
释义	drainage in ancient China Encyclopedia 工学中国水利科学技术史释 drainage in ancient China中国古代排水中国古代排干渍涝沼泽地区积水和降低地下水位的工程技术。即使在圩垸和城市建设中，这也是必要措施。
随便看	optimal strategy optimal structural design optimal subsampling optimal synthesis control optimal task schedule optimal tax optimal test optimal time optimal trajectory optimal transport optimal transportation problem optimal transport map optimal value optimal value function optimal vector optimal weighted combination optimeter optiminimeter optimism personality optimistic optimistic and efforts to forge ahead optimistic criterion optimistic replication optimistic scheduler optimizated cell global performance

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