Liquid flow velocity in the down-comer was measured using the electrolyte tracer measurement ( ETM) technique. 应用电极示踪测试技术(ETM)测定了下降段液体速度;
Difference of pressure makes a liquid flow through a siphon. 压力差使得液体通过虹吸管。
The knowledge of the liquid flow in blast furnace may play an important role in controlling the blast furnace process. 高炉内液体流动现象的研究对控制高炉工艺过程具有重要意义。
On the consideration of only liquid flow friction and oil tube upward velocity, the calculation model of coiled tubing's setting depth is established. 文章在不考虑摩擦、只考虑液流产生的摩阻及油管上提作业时的上提速度等三种情况下,建立了连续油管下入深度的计算模型。
By the technique of sequent liquid flow method, the influence of lime amendment to phosphorus adsorption-desorption kinetics were studied in three acid soils. 采用连续液流法研究了石灰施用对酸性土壤磷解吸动力学特征的影响。
Specially, during recuperating, the liquid flow forms differential circuit as a certain nonreturn valve is opened. 特别是在复进运动过程中,由于某单向阀打开,使液体流动构成一差动连接回路。
The reactor tank fired four prominent tailgate, when stirring the liquid in the vessel wall to block the change in liquid flow, play a spoiler role, to achieve better mixing effect. 釜内胆烧制四条突出的挡板,搅拌时在釜壁阻挡液体从而改变液体流向,起到扰流作用,达到更理想的搅拌效果。
Three Dimensional Simulation of Liquid Flow Field on CTST; Numerical simulation on steel fluid field and surface fluctuation in mold for slab casting 立体传质塔板板上液相流场的三维模拟研究板坯结晶器内钢液流动及液面波动的数值模拟
The decreased adsorption capacity of ions can be attributed to the decreased thickness of adsorption layer of fractured surfaces by liquid flow. 裂隙表面溶液的流动显著减少了材料表面离子吸附层的厚度,进而减小了表面离子吸附量。
Discussion on Application of Multi media Technology in Chemical Engineering Courseware of Liquid Flow and Heat Transfer 多媒体技术在《化工流体流动与传热》课件中的应用探讨
Effect of Swirling Flow Nozzle on Liquid Flow Field in Concasting Mold for Round Billet Application of quickly-changed SEN set on slab CCM 旋流水口对圆管坯连铸结晶器内钢水流场的影响浸入式水口快速更换装置在板坯连铸机上的应用
The investigation on heat transfer of single phase liquid flow in a tube with natural circulation is performed. 本文以常压去离子水为工质,对自然循环工况下上升加热段内单相水的对流传热特性进行了实验研究。
The flow control device is also applicable to positive displacement pumps and other variable displacement pumps to control gas flow or liquid flow. 本实用新型还可用于变容真空泵和其它变量柱塞泵,实现对气体或液体流量的控制。
Based on coupling control of mechanical motion and liquid flow, an automatable adjusting technology for cell position and attitude was proposed. 基于机械运动和流场流动的耦合控制,提出了自动化的细胞位姿调节技术。
The pulse duration can decide the pool liquid flow, and further significantly impact the forming of weld joint. 而脉冲宽度直接决定了对流机制的形成条件,对焊缝的形成影响显著;
Influence of Nozzle Clogging on the Behavior of Molten Steel in Slab Mold Effect of Swirling Flow Nozzle on Liquid Flow Field in Concasting Mold for Round Billet 板坯连铸结晶器内水口结瘤对钢液流动行为的影响旋流水口对圆管坯连铸结晶器内钢水流场的影响
The Analysis and Simulation on the Liquid Flow Field of the Wide-range Hydro-cyclone 宽域水力旋流器内液相流场的模拟与分析
The uncertainty analysis of liquid flow meter line detection device 液体流量计在线检测装置不确定度分析
Treatment of surfaces of bio-medical testing devices to improve wettability of surfaces for confluent liquid flow. 治疗表面的生物医学测试设备,改善表面润湿性的合流流动。
Hose-pipe nozzle fitted with tap, cocks, valves or other devices for regulating liquid flow 软管喷嘴,装有螺塞、旋塞、阀门或其他调节液体流量的装置
A new thermal liquid flow microsensor with a large dynamic range as well as good sensitivity to small flow which will adopt a combination of a calorimetric device and a hot-film device is design. 它将测热式工作原理和热膜式工作原理结合起来,在精确测量小流量的同时,兼具较大的动态测量范围。
Synchronized movements of the six-way valve and DIV made it possible to establish a simple flow path of the sample and a continuous liquid flow through the column. 六通阀和DIV的同步协调运行使得建立一个简单的样品流路和连续流体经过分离柱的系统成为可能。
Measurement of liquid flow in closed conduits& Weighing method GB/T17612-1998封闭管道中液体流量的测量称重法
An analysis is made on the vapor liquid flow and the heat mass transfer of the wave shaped baffle trays, with emphasis on the mechanism. 阐述波型挡板塔盘气液两相接触流动、传热、传质的机理分析。
Experimental Study of Mixed and Forced Convection from A Small Heat to Liquid Flow in Vertical Narrow Channels 窄通道内小传热面的混合与受迫对流换热研究
Accurately deriving the true liquid flow velocity is the key for determining the stratification flow rate of oil and water and logging interpretation of liquid producing profile. 准确求取流体的真实流动速度是确定油水各相分层流量及产液剖面测井解释的关键。
Under a centrifugal field, the operating range can be covered in higher gas and liquid flow rates due to the reduced tendency to flood, and mass transfer was also enhanced. 因此,旋转填充床可降低系统溢流可能性、缩短气液两相平衡时间、增加处理量、改善质传效果、降低空间需求。
Or use another kind of liquid flow to store hot device absorption, when the thermal fluid flow to indoor, the use of fan heated air wafted to indoor, and to achieve greenhouse effect. 或利用另一种液体流至储热装置中吸热,当热流体流至室内,在利用风扇吹送被加热空气至室内,而达到暖房效果。
Different liquid cells are available: hermetic chemically stable liquid flow cell with a possibility of the temperature control at elevated temperatures; 可选用不同的液体槽:密封的化学稳定的液体槽,可以进行升温控制;
Therefore, the general Reynolds equation is derived based on continually of liquid flow. 由此根据液流连续性推导出广义雷诺方程。