velocity pressure的意思

velocity pressure中文翻譯：

[力]速度壓力；[流]動壓

相似詞語短語

velocity───n.【物】速度

velocity profile───速度剖面（圖），速度分布圖，速度變化圖

muzzle velocity───初速；出口速度；初速度（彈出膛時的速度）

constant velocity───常速度，等速度; 恒速；勻速；等速度；恒速度

angular velocity───[力]角速度

pressure───vt.迫使；密封；使……增壓；n.壓力；壓迫，[物]壓強

cratering velocity───彈坑速度

velocity magnitude───速度大小

terminal velocity───[力]終極速度；自由沉降速度；終速，自由沉降速度

雙語使用場景

diffuser of mine main fan is a device to use reducing velocity pressure of outlet, increase static pressure and recovery kinetic energy.───礦井主扇擴散器是用來降低出口速壓以提高風機靜壓而回收風機出口動能的裝置。

They are opened by velocity pressure, and closed by gravity.───它們在流體流速壓力下開啟，在重力作用下關閉。

They are opened and sustained in the open position by the force of velocity pressure, and closed by the force of gravity.───他是利用流體速度壓力來開啟和保持在開啟的位置，并利用重力的作用來關閉。

A measure of the efficiency of a hood's ability to convert static pressure to velocity pressure; the ratio of actual flow to ideal flow.───排風罩將靜壓轉換為動壓的效率系數；或實際流量與理論流量的比值。

For the same gas velocity, pressure drop gradually grew as a result of increasing ratio of solid to gas and solid mass flux.───在相同的表觀氣速下，壓降隨著固氣比和煤粉速率通量的增大而升高。

With the increase of coal mine methane superficie velocity, pressure loss and outlet temperature of the oxidation bed increase.───隨著進入氧化床的乏風氣體表觀速度的增加，壓強損失和出口溫度都增加；

The velocity, pressure and streamline distribution of the internal flow field of front guide impeller are analysed.───分析了前置導輪內部流場的壓力、速度和流線分布情況。

Moreover, the effects of velocity, pressure and the index of power law flow on blending quality and . . .───此外，還通過模擬結果分析了轉速、壓力和冪率指數等對混合狀況和產量的影響。

英語使用場景

Through solving the blood flow equations for local vessel expansion region, the analytical expressions of blood flow velocity, pressure and wall shear stress were then obtained.

Based on the effective pressure equilibrium principle, two formulae to calculate the discharge volume and the velocity pressure power of air curtains are presented.

They are opened by velocity pressure and closed by gravity.

The each velocity, pressure and kinetic energy distribution of the sparse strip belt, draught meshy belt and tight nubby belt were obtained by calculation based on time-average Renoyld equations.

The software ANSYS and MATLAB were employed to analyze and simulate the velocity, pressure, shear stress and viscosity distribution in fishtail sheet extruder die based on the three-dimensional FEM.