经过实测资料的分析，得出了呼玛桥水文站桥测断面的垂线流速系数以及桥测流量系数。
According to data analysis of actual measure, this paper obtains perpendicular line current velocity coefficient of measuring section and measuring discharge coefficient on the bridge.
对HKL-4微机测流系统在汤旺河伊新水文站测流应用精度进行了初步分析。
This paper analyses HKL-4 computer surveying flow system to the application precision of surveying flow of Tangwang River Yixin Hydrology Station.
首先按照《水文测验手册》的要求，对大江口水文站的精测资料进行测点和垂线分别精简的分析，确定该站常测法测流的方案。
According to hydrology test handbook, the authors analyzed the measurement materials of the Dajiangkou station and determined the flow measurement scheme.
首先按照《水文测验手册》的要求，对大江口水文站的精测资料进行测点和垂线分别精简的分析，确定该站常测法测流的方案。
According to hydrology test handbook, the authors analyzed the measurement materials of the Dajiangkou station and determined the flow measurement scheme.
应用推荐