1.
Mechanics model of critical annular velocity for cuttings transportation in deviated well
斜井岩屑运移临界环空流速力学模型
2.
recirculation air
再循环[环流]空气
3.
air circulation
空气循环,空气环流
4.
PIV experimental study on the axial velocity's distributing law of power law fluid's helical flow in eccentric annulus
幂律流体偏心环空螺旋流轴向速度分布规律的PIV实验研究
5.
In annular space, the values of tangential, axial and radial turbulence intensity were of the same order of magnitude.
环形空间3个速度分量的湍流度是同一个数量级的。
6.
A Study on Effect of Air Velocity on Human Thermal Sensation under Low-Pressure Environment
低气压环境下空气流速对人体热感觉影响的研究
7.
A meteor suddenly shot across the sky.
一颗流星急速掠过天空。
8.
Stop-check valves are best suited for low to moderate velocity applications.
截流止回阀最适用于低流速或中流速应用环境。
9.
A Designing Research on Speed-Regulating System of Double Closed-Loops;
速度和电流双闭环直流调速系统的设计新探
10.
Measures of Restrictive Electric Current in the Closed-circle and Regulated-speed System of DC MOTOR;
直流电动机闭环调速系统的限流措施
11.
The Research of Unsteady Flow of Viscoelastic Fluid in Eccentric Annulus;
粘弹性流体偏心环空非定常流的研究
12.
A CFD Simulation of the Flow Field of a Power Law Fluid in an Eccentric Annulus
幂律流体偏心环空流场的CFD模拟
13.
The Determination of Annular Speed by Comparing Three Computational Methods
通过环空返速对比确定合理的携屑返速
14.
Role of Airflow Interruption of Air-conditioner on Air Circulation Induced by Indoor Purification Device;
空调气流场对空气净化器循环风流的影响研究
15.
Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern
等环量流型高比转速混流泵内部流场数值模拟
16.
Effect of Air Flow Rate and Air Temperature on Wood Drying Rate;
空气流速和温度对木材干燥速率的影响
17.
During a storm it moves very rapidly.
风暴来临时，空气流动速度极快。
18.
a tube that rapidly scans an information-bearing mosaic.
能够迅速浏览信息流向的真空管。