“内河运输地理”的概念、定义、翻译、参考文献-科学参考

单词	内河运输地理
释义	内河运输地理 Encyclopedia 理学内河运输地理释 geography of river transportation内河运输地理研究内河航道和港口的发展条件、空间分布及其地域组合规律的交通运输部门地理。
随便看	direct ratio direct reaction direct reaction model direct recombination Direct Recording of Infantile Tuina direct-reduction iron direct-reduction ironmaking direct reduction reaction in blast furnace direct reeling direct refutation direct regulating method direct reporting network Direct Response Marketing/ Direct Marketing Direct-Response Television Marketing directrix directrix of a conic directrix of a conical surface directrix of a cylindrical surface direct rule of inference direct rule of three direct sampling direct sampling technique direct search direct search factorization direct search method

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