The study used relatively small values of superficial gas velocity .
这项研究采用相当小的表观气速。
The solid holdup decreases with the increase in the superficial gas velocity.
固含率随表观气速的增加而降低，且沿轴向变化较大。
For given solids and vessels the entrainment is very sensitive to gas velocity.
对给定的固体颗粒和容器，其夹带量对气速非常敏感。
Effects of turbulent gas velocity, particle flux and baffles on them were examined.
考察了搅动气体流速、物流通量及塔板构件等因素的影响规律。
The cathode wires are fixed in a rigid frame to prevent swing of wire at high gas velocity.
采用刚性框架固定极线，以防止其在高气速下摆动。
When spraying, it is shown that gas velocity and spraying density jointly affect pressure drop.
有喷淋时，压降的变化主要是气速、喷淋密度共同作用的结果。
At very low pressures the formation of atomic hydrogen is linked with the increasing gas velocity.
在很低的压力下，原子态氢的形成与越来越高的气体速度有关。
Experimental results indicate that the extents of axial gas backmixing are related the gas velocity.
实验结果表明湍动床存在着明显的轴向返混，轴向扩散系数与气速有关。
The tube inlet throttle has great influence on the time space distributions of the gas velocity and pressure.
身管入口节流对燃气流速和压力的时空分布产生重要影响。
The solids density in the whole internal annular region decreases with increasing the superficial gas velocity.
随着内环表观气速的增大，整个内环床层密度均降低。
Further increase of the superficial gas velocity could not yield an additional increase in mean liquid velocity.
进一步增加表观气速，平均液体速度无明显增加。
The particle capture efficiency actually increases as the flue gas velocity through the U-beam separator decreases.
随着烟气流过u型钢分离器的速度降低，颗粒捕获的效率实际上是增加了。
The gas velocity and exaltation force is homogenous in the reactor. No agglomeration. The occupation place is small.
整个反应器气速和提升力相同，无内结块，占地小等优点。
The economical gas velocity and a optimal velocity proportion of air to gas for designing air preheater are also discussed.
同时还对卧式空气预热器的经济流速和最佳风烟速比进行了讨论。
Ignition and extinction of radial flow reactors are different from those of axial flow ones because of the change of gas velocity.
由丁径向反应器内气体流道面积的变化，其着火和熄火规律与轴向床有所不同。
By considering the effects of gas velocity and particle circulating rate on the surface abrasion rate, an empirical equation is proposed.
实验结果揭示了气体流速和固体颗粒循环速率两个操作条件对磨损速率的影响规律。
In the case of dispersed phase holdup, the influence of apparent gas velocity is the strongest and apparent water velocity is the weakest.
在滞液率的影响因素中，表观气速的影响最大，表观水速的影响最小。
The results showed that the pressure increased with gas velocity and the amount of mist-hold of the outlet gas decreased slightly with gas velocity.
实验结果表明，压降随气速的增大而增大，出口气体含雾量随气速的增大仅略有下降。
The effects of liquid and gas velocity, liquid viscosity and surface tension on average pressure drop in three phase Fluidized beds were determined.
研究了气速、液速、液相粘度和表面张力对三相流化床平均压降的影响。
Here the gas velocity corresponds to a Mach number of one, denoting that the flow velocity is equal to the local speed of sound of the particular gas.
在这里，气速对应到一个马赫数之一，指该流速等于当地音速的，特别是天然气。
According to gas velocity, gas-solid fluidization has been classified into low-speed riser, cocurrent downer and pneumatic fluidization in this paper.
通过与低速流态化的比较，概述了高速流态化独特的两相流流动结构、优异的操作特性和应用于工业过程时的优缺点。
For gas flow at high temperature and high speed in MHD-channel, a method of measuring gas velocity without physical contact is discussed in this paper.
本文以磁流体发电通道中高温高速气流为测量对象，阐述了非接触式测量流速的方法。
This paper elucidated the theoretical basis for controlling the fluidization parameters by calculating the SGV surface gas velocity in he LLDPE reactor.
通过对LLDPE聚合反应器表观气速(sgv)值的计算，为流化参数的控制提供了理论依据。
The path line distribution of flue gas in the scrubber becomes more homogeneous with the increasing flue gas velocity at a stationary slurry spray flux.
浆液喷淋量一定时，随烟气流速增大，塔内烟气迹线分布情况趋于均匀。
Compared with hot cyclone-type CFB designs, the IR-CFB has significantly lower furnace exit gas velocity and requires significantly less building volume.
与热旋风型CFB设计相比，IR - CFB的炉膛出口烟气速度极大地降低，同时所要求的建造体积也极大的减小了。
The distribution of gas velocity and its pressure, the temperature field of gas and solid in the moving particle bed are calculated at different conditions.
研究了不同情况下导管内填充多孔介质中的流速、气固温度和压力分布。
The effect of superficial gas velocity and static water height on the wavelet power spectrum is dis- cussed and the vibration mechanism of the tube is analyzed.
采用防水型加速度计，在不同工况下测定洗涤冷却管的振动信号，并用小波变换分析信号；讨论了表观气速和静态液位对小波功率谱的影响，分析了冷却管振动的原因。
The results show that the configuration of submerged nozzle can effectively reduce gas velocity near the aft-dome case, and has better heat security environment.
结果表明，喷管潜入结构可有效地降低发动机后封头壁面附近的燃气速度，从而比非潜入发动机有更好的热防护环境；
The experiments showed that more loaded gas velocity, higher temperature and less saturated calcined-coke did well to the increase of the regeneration efficiency.
实验结果表明：当载气流量增大、加热温度增高、饱和煅后焦量减少，都有利于再生效率的提高。
Aiming at the high filtration efficiency approaches, the paper analyzed the effect of gas velocity and shape of channel on filter efficiency by numerical simulation.
该文以探讨高效的过滤途径为目的，通过数值模拟的方法，分析了不同的气流速度和不同的通道形状对陶瓷过滤器除尘效率的影响。
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