“flood control of Huaihe River”的概念、定义、翻译、参考文献-科学参考

单词	flood control of Huaihe River
释义	flood control of Huaihe River Encyclopedia 工学〔主要江河防洪〕释 flood control of Huaihe River淮河防洪淮河流域地处南北气候过渡带，洪水灾害频繁。流域性大洪水，常常是干支流洪水遭遇，平原区洪涝并发。其防洪的重点是中下游广大平原区，有淮北平原、里下河、南四湖和沂沭河下游地区。这些地区保护的人口多达4000万～5000万人，保护的农田都在270万～350万公顷。
随便看	mixed exterior algebra mixed factorial design mixed farming system mixed feed additives Mixed Feelings in Autumn as a Guest in Wuzhong Mixed Feelings in the Capital mixed fermentation mixed fertilizer ro blended fertilizer mixed financial operation mixed financing mixed finite element mixed finite element method mixed finite-element method mixed fission products generator mixed fission products 混合裂变产物 mixed flow pump mixed flow pumps mixed fluid mixed forest mixed fossil assemblage mixed fraction mixed fracturing mixed function mixed-function oxidase mixed game

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