water flow

Study on numerical simulation of aerated water flow with a two-fluid model

掺气水流双流体模型数值模拟研究

The water flow velocity in the suction pipe, which is crucial for evaluating the performance on pumping fish, can be measured by the pumped water flow rate of the riser in an air lift pump system.

气力提升泵的水输送量反映了提升管进口的流速情况，而进口流速是衡量吸鱼效果的重要因素。

You'd better measure the flow of water over the dam.

你们最好测量一下从堤坝上面流出的水量.

The rock was grained by thousands of years of water flow.

经过数千年的流水侵蚀,岩石都被磨成沙粒了.

Too much mulch can restrict oxygen and water flow.

过多的地膜会限制氧气和水流.

High quality brass, chrome. Anti-bad smell and fast water flow rate.

高纯度精品黄铜镀铬,外管漂亮大方,经久耐用. 防 臭杀毒作用,排水迅速及时.

The stones have been worn smooth by the constant flow of water.

不停的流水把这些石头冲刷得很光滑。

The siphon type of such spring has a much more complex mechanism than normal siphon feature, which requires specific recharge-discharge structure of conduit water flow.

其中，虹吸式喀斯特周期泉具有比一般虹吸现象更为复杂的机理，它对管道水流的补排结构有特殊的要求。

Water flow, the 50 ton cargo ship can direct Minjiang.

水运畅通, 50吨级货船可直通闽江.

The FS 99 Flow Sensor accurately senses water flow in the drain pipe.

FS99流量感应器精确感应排泄管道内的水流.

Pump selection, the current host of water flow than 15-20 % or so.

水泵选型时, 其水流量比主机水流量大15%至20%左右.

These mainly behave at that the water flow losses it's instability and generates the transverse gradient that the water surface of concave bank is higher than convex bank, and that the big diamond impact wave even occurs on the water surface.

突出体现在水流失去平衡，产生凹岸高、凸岸低的横比降，而且弯道急流表面还将产生水冠较大的菱形冲击波。

The water system is a variable water flow and two pipe system.

水系统采用变水量、两管制系统.

Good agreement was found between measured and calculated results for low water flow velocities.

发现低水流速度测定的和计算的结果之间十分一致.

This mountain, wind can change the direction of water flow can decide.

这样的山峰, 可以改变风的走向,可以决定水的流速.

First cut off the water flow from the boiler.

首先切断来自锅炉的水流.

A Bubble Area Extraction Method for Image Measurement of Aerated Water Flow Characteristic Analysis

掺气水流图象检测中的一种气泡区域提取方法

In this paper, from Bernoulli's equation of silt-laden water flow, the formulae of cavitation coefficient and static draft head of a hydraulic turbine in silt-laden water flow are ascertained theoretically.

本文以含沙水流时的伯努利方程为依据，从理论上推导了含沙水流时水轮机的汽蚀系数与吸出高度计算公式；

Tilt glass carefully. Does the water flow out? Why?

小心地倾斜玻璃杯. 水会掉下来? 为什么?

One pipe lets water flow into the system, the.

一根管子让水流入系统中.

When the gate is raised, the water can flow freely.

闸门提起时水就可以畅流。

Water Flow Behaviors of Channel Bend in Middle Sized Radius and Big Bend Angle of Curvature

中等半径大偏转角弯道的水流特性

Mold temperature is controlled by water flow in cooling channels.

模具温度可用冷却槽中水的流动来控制.

A barrage would halt the flow upstream and lift the water level.

一道拦河坝将会在上游拦住水流，抬升水位。

The d value increases with the age of the groundwater in same aquifer from recharge area to confined area along the path of water flow.

在同一含水层内，沿着地下水的路径，从补给区到承压区，d值随着地下水年龄增大而增大。

The bentonite waterproof material is a kind of special waterproof material that depending on crystal layer adsorption water expansion blocking passageway of crevice water flow.

膨润土类防水材料是靠矿物材料的晶层间吸附水产生膨胀从而堵住缝隙处水流通道而防水的一种特殊防水材料。

We are keeping our head above water, but our cash flow position is not too good.

我们正努力避免陷入困境，但我们的现金流动情况不太好。

This equipment can make water flow back , thus reducing waste.

这个设备可以使水回游,减少浪费.

A Bubble Area Extraction Method of Aerated Water Flow with Two Layer Dynamic Thresholding

掺气水流中气泡区域的双层动态阈值分割方法

The pipe seems to be plugged up and the water flow away.

管道好像被堵住了,水流不出去了.