“history of Songhuajiang river conservancy”的概念、定义、翻译、参考文献-科学参考

单词	history of Songhuajiang river conservancy
释义	history of Songhuajiang river conservancy Encyclopedia 工学中国水利史释 history of Songhuajiang river conservancy松花江水利史松花江流域水资源开发利用与防汛、抗旱工程建设及河流整治的历史过程。
随便看	Hamilton’s variational principle Hamilton量 Hami Mossadeq Hami Museum Haminmangha haminoeid Hamites Hamlet Hamlet Crater Hamletmachine Hamlin Garland Hammarby Sjöstad, Stockholm, Sweden hammer Hammer-Aitoff projection Hammer DeRoburt hammerhead sharks hammering hammer safety hammers and spear of Shang Heyu hammer sheller Hammerstein Hammerstein integral equation Hammerstein operator Hammerstein system hammer throw

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