• 中国水利下属机构黄河水利委员会负责人今天提议南水北调工程西部水量可以分流中国干旱西北地区

    The head of the Yellow River Conservancy Commission suggested today that the western route of the south-to-north water transfer project may divert toward China's north-western region.

    youdao

  • 探索利用砂岩作为筑坝材料施工方法黄河水利委员会绥德水土保持科学试验站于1997年进行试验研究

    Suide Soil and Water Conservation Experimental Station of YRCC conducted tests and study on probing and using the construction method of feldspathic sandstone as dam building material in 1997.

    youdao

  • 探索利用砂岩作为筑坝材料施工方法黄河水利委员会绥德水土保持科学试验站于1997年进行试验研究

    Suide Soil and Water Conservation Experimental Station of YRCC conducted tests and study on probing and using the construction method of feldspathic sandstone as dam building material in 1997.

    youdao

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