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.
通过计算还得到了地基刚性系数对临界流速的影响规律。
The influence of rigidity coefficient of the foundation on the critical velocity is discussed in detail.
非达西项是非达西系数、流体密度和流速平方的乘积。
This term is a product among the non-Darcy coefficient, the fluid density and the square of flow velocity.
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