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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 number and size of these bubbles increase with rise in gas velocity. 气泡数及其大小随气速的加大而增加。
With a further increase in gas velocity, the packed bed suddenly "unlocked". 当再增加气速，填充床突然“解锁”了。
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。
Grasp how to calculation of gas velocity, critical velocity and flow rate. 掌握气体的流速、临界流速、气体的流量气体的流量；
It is also lessening with L/G enhancing when the gas velocity is unvaried. 逆流塔内多层液幕工况中在同一气相空截面流速下，传热系数仍然是随着液气比的增大而减小的，在我们试验所研究的气相空截面流速和液气比范围内，多层液幕的传热系数要高于单层液幕的传热系数。
The average slip ratio of droplet velocity to gas velocity across the gas core is about 0.7 for oil-gas two-phase flow. 油/气两相流动时气核中液滴与气相的平均滑移比约为0.;7。
The amount of gas transported upward through the emulsion decreases as the gas velocity is raised. 向上经过乳剂的被输送的气体量随气速的增加而减
The influences of jetting gas velocity and particle diameter on fluidization were analyzed. 分析了风管小孔风速和颗粒直径对床内流化的影响。
The inertial deposition of aerosol particle increased with the increasing of gas velocity. 气体流速的增加有利于粒子的惯性沉积；
A liquid drop removed from a sheet or jet may be exposed to the aerodynamic pressure effect of a high relative gas velocity. 离开液膜或射流的液滴，可能会受到高的相对速度气体的气动压力影响。
Pneumatic conveying requires comparatively high gas velocities. 气力输送需要比较高的气体速度。
The axial droplet velocity profile is nearly linear across the pipe section, and is different from the axial gas velocity profile. 液滴速度与气相速度分布不同，在垂直方向上液滴的轴向速度近乎呈线性分布。
The effects of superficial gas velocity, catalyst loading and liquid properties on gas holdup were investigated in a slurry reactor. 在淤浆床反应器中,考察了表观气速、催化剂固含率、液体种类对气含率的影响。
The gas holdup in the air-water system was slightly higher than in the air-paraffin system and it increased with superficial gas velocity. 结果表明:气含率随着表观气速的增加而增加。在空气-水体系中的气含率略大于空气-医用液体石蜡油-催化剂体系的气含率。
The mixing index was employed to investigate systematically the effects of spouting gas velocity and fluidizing gas velocity on the mixing. 同时引用统计学中相对标准差这一混合指数，系统地考察了喷动气速和流化气速对颗粒混合行为的影响。
The gas velocity distribution in the cover of CTST was measured in an experiment column with diameter of 600 mm by using hot-film anemometry. 罩内气速分布是反映立体传质塔板帽罩结构合理与否的重要参数。
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。
The initial fluidizing gas velocity decreases with increasing of temperature and with decreasing of surface energy of silica nanoparticles. 流化停止后二次团聚体解体，此时纳米二氧化硅的团聚行为与流化前无明显差异；
The blast effect of fireworks and firecrackers is decided by pyrotechnic compositions' produced gas velocity, energy utilized ratio and burned ratio. 烟火剂的产气速率、能量利用率和烧成率是决定烟花爆竹爆炸效果的主要因素。