• 探讨嫩江流域主要水文站设计洪峰流量流域面积关系

    The relation of design flood peak discharge rate to collecting area in Nenjiang River basin was discussed in this paper.

    youdao

  • 嫩江流域地表水地下水污染现状、污染途径进行了分析

    This paper analyzes the surface water and underground water pollution status quo and pollution ways in Nenjiang valley.

    youdao

  • 本文根据以往的材料总结了嫩江流域汉代以前各时段石制品的特点。

    This article studies the stone artifacts in Nenjiang basin before Han dynasty in terms of typology.

    youdao

  • 利用松花江嫩江流域气象水文资料讨论流域降水水位变化影响

    The meteorological and hydrological data in the Songhuajiang and Nenjiang area were used to discuss the effect of precipitation on the change of the water level.

    youdao

  • 1998年汛期嫩江流域松花江干流发生了超历史纪录特大洪水波及吉林省西部6条江河

    In the 1998 flood season, an exceed history record outsize flood happened in the Nenjiang an Songhuajiang rivers basins, and the flood spread to 6 rivers in Jilin province west.

    youdao

  • 1998年汛期嫩江流域松花江干流发生了超历史纪录特大洪水波及吉林省西部6条江河

    In the 1998 flood season, an exceed history record outsize flood happened in the Nenjiang an Songhuajiang rivers basins, and the flood spread to 6 rivers in Jilin province west.

    youdao

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