根据试验数据，得到了筒式阻性消声器的适应流速范围。
According to test datum, adaptive velocity scope of barrel dissipative mufflers is concluded.
对于每一气体压力，有与最佳增益曲线对应的流速范围。
It shows that there is an optimum flow velocity corresponding to the best gain distribution for a given operating pressure.
结果表明，在实验操作的流速范围内，过程属于外扩散控制。
Results showed that the process was in film diffusion control in the experimental velocity range.
的流速范围，软管连接和(M型)螺纹连接可作为标准模式。
A wide range of flow rates, hose connections, and threaded connections (m type) are available as standardized models.
本文研究了低流速范围内突出式和陷落式圆柱形腔的流激自持振荡和驻波共振问题。
The flow-induced self-sustaining oscillation and standing wave resonance of protruding and trap cavities are studied at the low speed range.
当机台上方的热通量越大，其产生的涡漩区范围和回流速度越大。
If the heat flux is large, the vortex region and velocity are large on top of the machine platform.
进气道的条件，排放的压力，流速，和经营范围都必须得到满足。
Inlet conditions, discharge pressure, flow rate, and operating range must all be satisfied.
研究提示临床超声诊断瓣膜返流时，在返流速度范围较小的条件下，彩色多普勒返流面积具有一定半定量诊断意义；
The study indicated that in the clinical application of color Doppler valve regurgitation, color Doppler jet area has a certain semiquantitative value with a small range of jet velocity.
并对方法的原理、试验步骤、适用范围以及对溶剂加热活化法的温度、时间和流动相流速对柱活性的影响进行了考察。
The principle and suitable range of application of the methods as well as the influence on column activation of activating Lemperature, tinge and solvent flow were investigated.
对于低流速情况，引入略去U 2项的弱流假定，对弱流近似的适用范围进行了讨论。
In the case of lower velocity current, a weak current assumption with terms of U2 neglected is introduced. The applicable range of the weak current approximation is discussed.
在所研究的范围内，流体粘度、流速和床层高度的增大都会引起轴向混合系数的增大；
The increase of liquid viscosity, flow velocity and sedimented bed heights resulted in the increase of axial mixing coefficient.
在一定的转速范围内，气相流速不变时，吸收系数随转子转速的增加而增加。
At a constant gas flow rate, the overall volumetric mass transfer coefficients increase with the rotational speed.
空气调节系统的设计目标就是要使室内空气的温度、湿度和流速等项指标保持在一定的范围内。
The purpose of design automotive air conditioning system is to maintain the targets of temperature, humidity, flow speed etc. of air in the cab kept in a certain range.
测量了该吸气流动在不同工况下的临界射流速度、速度场分布、有效作用范围。
Measures critical jet velocity, velocity field distribution and effective limits of this suction-airflow under different conditions.
内部CPU提供通常的内置电子流量表的所有功能，包括低流速校正、频率反应设置、低流速时灵敏度设置范围等。
Internal CPU provides all functions usually built in electronic flow meters, incl. low flow rate correction, frequency response setting, bandwidth of sensitivity setting at low flow rates, etc.
这种深度滤纸具有流速快、负载力大和保留颗粒极为细小，可达亚微颗粒范围。
This depth filter paper has a fast flow rate, large load capacity and retention of particles is very small, up to sub micro particle range.
研究结果表明，颗粒扩散系数方程中的实验回归系数应考虑成流速的函数，取值范围为0.014～0。 020；
The calculated exemplum by using this model indicates that experimental regression constant in the diffusion coefficient equation varies with the flow velocity of fluid and ranges from 0.014 to 0.020.
在整个水深范围内，水流流速样本系列服从正态布分。
The model is the theoretical foundation of the method for water flow velocity measuring.
本文结合模型试验，得出了不同温升及变率下表面横向浮射流的瞬时浓度场和流速场，进而分析得出随着温度及变率的变化浓度场的扩散范围、形态特点和趋势。
Based on the model test, the instantaneous concentration and velocity images in different temperatures and scales are put forwarded. And the range, shape and trend of diffusion are acquired.
根据传统电流速断保护的原理，得到了不同电流保护接线方式下，传统电流速断保护的保护范围。
The protection range of traditional fast tripping current in different connection modes can be decided according to the fast tripping current protection theory.
吸收液浓度、流速和料液浓度、流速在一定范围内影响传质速率；
The transfer mechanism of cyanide recovery with gas membrane and some influential factors are studied.
第二级保持流速在目标流速的预定范围内。
The second stage maintains the flow rate within a predetermined range about a target flow rate.
低和特低均质储层中的渗流启动压力对渗流速度、油藏产量递减规律、产水规律和注入水的波及范围都有影响。
In low and ultra-low homogeneous reservoir start-up pressure have an impact on the flow rate, reservoir production decline law, water production laws and injected water sphere of influence.
结果显示立管顶部预张力、管外流速分布、立管外径对疲劳损伤的影响非常明显，而管内流体密度和立管壁厚因其变化范围有限，对疲劳损伤的影响没有上述三个参数显著。
The effects of various factors, such as top pre-tension, inner fluid density, current velocity profile, outer diameter and riser wall thickness on VIV-induced fatigue damage in the …
该方法可以在高采样频率条件下实现低流速血流信号的局部可视化，同时由于局部范围内采样分辨率的提高，将获得更细致的血流声谱图。
Even if the sampling rate is high, the method makes part of a low blood flow signal clearly visible in frequency domain, and more detailed blood flow sonogram can be obtained.
该方法可以在高采样频率条件下实现低流速血流信号的局部可视化，同时由于局部范围内采样分辨率的提高，将获得更细致的血流声谱图。
Even if the sampling rate is high, the method makes part of a low blood flow signal clearly visible in frequency domain, and more detailed blood flow sonogram can be obtained.
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