变态河工模型垂线流速分布是不相似的。
Vertical velocity distribution of distorted model is not similar.
对近壁处边界层内的流速分布进行了分析。
Analysis has been made on the velocity distribution within the boundary layer nearby the floor.
载体安装位置离扩张管越远，流速分布越均匀；
The farther the substrate is away from the diffuser, the more uniform the velocity distribution inside the substrate is;
流速分布研究。
得到了黑石礁湾测站区域潮流海底边界层流速分布半径验公式。
A function between the velocity distribution of boundary layer and referential c…
进而也可以得到内点的流函数及流速分布；并得到壁面上的压力分布。
Also the stream function and flow velocity of the internal points, and the distribution of velocity and pressure on the spillway are got.
流场分析法不仅可给出明渠的流量，还可给出明渠横断面上的流速分布。
The analysis method of flow field not only can show the discharge in open channel, but also the velocity distribution of its transverse profile.
本方法适用于研究已知圆管流速分布的任意流体模型中溶质的分散问题。
This method is suitable for studying the problem on the dispersion of solute matter in arbitrary fluid models where velocity distributions through a circular tube are known.
塔板上气液两相的流动状况尤其是液相的流速分布对塔板效率有重要影响。
The liquid flow pattern, or velocity distribution, is an important factor in column tray design.
接着用此返流函数计算了入口和出口流速分布改变所引起的捕集效率的改变。
Then the reentrainment function is applied to determine the collection efficiency response to the variation in gas velocity distributionsacross the precipitator entrance and exit.
这种变换可便捷地给出三角形绕流的流动图谱、流速分布以及压力系数分布。
The formulae of the complex potential, the complex velocity, and the pressure coefficient in the triangular flow are derived, and some typical expamples have also been given.
底部内区流速分布可用对数公式表示；外区和表面区可用二次抛物线公式表示。
Velocity distribution can be expressed by a logarithmic formula for the inner zone and a parabolic formula for outer and surface zones.
试验风机的气动性能试验和内部流场可视化与出口流速分布试验的结果彼此吻合。
The performance test results of test fan are in agreement each other with those of internal flow visualization studids and exit velocity distribution test.
文中对高效导向筛板上液体流速分布和气液两相间的相互作用进行了分析和研究。
The velocity distribution and the reciprocity of the two phases on the high efficient flow-guided sieve tray were analyzed and researched.
经过大量实测流速分布进行计算检验，精度高于美、英等国现行使用的计算方法。
Based on the adequate examination of calculation for measured velocity profiles, the accuracy of the formula would be higher than that of the current international method.
计算了一个实例、用计算机绘出它的彩色流速分布和三维压力分布、能量分布图。
The distributions of flow velocity, pressure and energy are plotted by using a computer.
试验风机的气动性能试验和内部流场可视化与出口流速分布试验的结果彼此吻合。
The performance test results of test fan are in agreement each other with those of internal flow visualization studids and exit velocity distributi…
结果表明，实际沉沙池内的流速分布及沉淀效果与理想沉沙池的假定及结论有明显差异。
Predicted velocity and concentration field and removal efficiencies of a circular tank are compared with the ideal tank theory.
二维流场计算与实验结果对照说明，流速分布不均匀是造成侵蚀燃烧不均匀的主要原因。
From comparison between the calculational results and experimental data it is concluded that the nonuniformity of the erosive burning comes mainly from the nonuniformity of the velocity distribution.
弯曲型河流的水流运动研究包括流速及流速分布、比降、流场分布、环流运动、紊动特性等。
The research about the bend-flow includes velocity, the distribution of velocity, slope, the distribution of flow, circumfluence of flow and the characteristic of turbulent.
根据已知圆管紊流流速分布的近似模地，研究了使用管道轴线处的最大流速测量流量的方法。
According to the approximation of the velocity profile of turbulent flow in cylindrical pipes, flow rate measurement based upon the maximum velocity of circular cross-section is proposed.
通过对黄陵庙水文断面垂线流速分布特性的研究，丰富了对天然河流垂线流速分布规律的认识。
The study of vertical velocity distribution at the Huanglingmiao hydrologic section deepens the recognition of vertical velocity distribution in natural river.
通过模型试验，研究了水平旋流泄洪洞的基本流态、基本水力特性、流速分布与压强分布特性。
The basic flow patterns and hydraulic characteristics, flow velocity and pressure distribution characteristics, have been investigated on a model of the level rotary flow discharge tunnel.
通过玻璃水槽试验和径流冲刷试验，研究了坡面径流的流速分布和坡面细沟侵蚀发生的临界条件。
Based on the experiment of glass flume and the experiment of runoff scouring, the runoff velocity distribution on slope and the critical condition of rill erosion were researched.
非定常流中流速分布及湍流中欧拉空间关联函数都需要同时测量各空间点的速度作为时间的函数。
In unsteady flows it may be relevant to measure the spatial velocity distribution as a function of time.
研究还发现，水泵出口断面轴向流速分布均匀度和速度加权平均偏流角也随壁面粗糙度改变而改变。
It is also discovered that the axial velocity distribution and velocity-weighted average swirl Angle at the outlet section of axial-flow pump vary with the changing of wall roughness.
本文根据矩形水槽试验，表明：对于整个断面的各垂线流速分布可划分为底部内区、外区和表面区。
Result of test in rectangular sluice shows that vertical velocity distribution profile may be divided into bottom inner, outer and surface zone.
本文根据矩形水槽试验，表明：对于整个断面的各垂线流速分布可划分为底部内区、外区和表面区。
Result of test in rectangular sluice shows that vertical velocity distribution profile may be divided into bottom inner, outer and surface zone.
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