该词条未找到_海词词典

您要查找的是不是：

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 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。
It was found that the mean voidage of the annulus region in creased with in creasing superficial gas velocity in the annulus. 建立了环隙区床层空隙率模型，发现环隙区床层空隙率随着环隙区表观气速的增加而增加；
Liquid circulation rate and gas holdup in an ALR were experimentally investigated aschanging with the superficial gas velocity for the system of air-water. 用空气-水体系,在环流反应器中对气含率和液体循环速度进行了试验研究,总结了液体速度和气含率随表观气速的变化规律;
The results with different superficial gas velocity show that projection section causes the deflexion of particle movement in transition region and increasing particle lateral velocity. 稀相区的出口效应和矩形截面的角落效应对截面上的颗粒速度分布有重要影响。
allowable superficial gas velocity 允许气流速度
The effectiveness of DRA at lower superficial gas velocities is greater than that at higher superficial gas velocities. 未加降阻剂时,液体折算速度增大,导致液膜厚度增厚、段塞频率增大、管壁腐蚀速率加剧;
It is demonstrated that the use of the perforated plate affords a high level of gas holdup, especially at higher superficial gas velocities, and nearly uniform distributions of the solid within the column. 结果表明，多孔板分布器加入后淤浆床内的气含率较高，这种差异在较大表观气速下尤为明显，同时床内的流动变得均匀。
Keywords Bulk mixing;Superficial gas velocity;Impeller configuration;Viscosity;Pumping flow;Compartmentation; 主体混合;表观通气速率;桨型;粘度;泵送流量;分区现象;
Keywords isolated freeboard bed collapsing technique;fine particle;high superficial gas velocity; 隔离稀相床层塌落技术;细颗粒;高表现气速;
Keywords specification of oil and gas separators;discussions;allowable superficial gas velocity;minimum liquid droplets settled; 油气分离器规范;讨论;允许气流速度;液滴沉降直径;
superficial gas velocity 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。
It is demonstrated that the use of the perforated plate affords a high level of gas holdup,especially at higher superficial gas v... 结果表明,多孔板分布器加入后淤浆床内的气含率较高,这种差异在较大表观气速下尤为明显,同时床内的流动变得均匀。
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。
The Sauter mean diameter, volumes mean diameter, superficial surface area and span were obtained, and their variation with superficial gas and liquid velocities was investigated. 得到了 Sauter平均直径、体积平均直径、折算表面积、带宽等几何特性参数，并研究了其随折算气、液速的变化规律。
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。