在精镗孔加工中采用挤压液膜阻尼技术。
The technique of Squeeze Liquid Film Damping is adopted in precise boring.
结果表明，动力学吸附过程为液膜扩散控制；
The results show that the adsorption kinetic is controlled by liquid film diffusion.
支撑液膜作为一种分离技术，具有许多的优点。
As a separation technology, supported liquid membranes offer many advantages.
本文提出了一种改进的关于液膜传质的数学模型。
An improved model for liquid membrane mass transfer has been developed.
在蒸发和冷凝条件下薄液膜流动稳定性的理论研究。
The theoretical investigation of the flow stability of the evaporating and condensing film.
并由实验数据验证了推导出的液膜传质动力学方程式。
The deducted equation of Liquid membrane mass transfer dynamics is verified by experimental results.
研究了半锥角和液膜破碎前长度随液压差的变化规律。
The variations of nozzle liquid pressure on half-cone angle and breakup length have been analyzed.
提出了旋转液膜气液传热传质设备的气体压力损失的准则关系式。
Criterion for gas flow pressure loss is presented for rotating liquid film heat and mass transfer device.
目前生产上采用的主要方式有袋培、槽培和少数营养液膜系统栽培。
The main soilless system for commercial production are bag and trough substrate culture, only alittlearea using NFT system.
固体表面上形成的蒸发薄液膜，对微细空间内的传热有重要强化作用。
The thin liquid film formed on a solid surface can significantly enhance the heat transfer of micro scale.
基于实验已确定的萃取条件，采用液膜逆流萃取技术分离特布他林对映体。
Under the determined extraction (conditions), a new process of countercurrent liquid membrane extraction technology was adopted to separate (terbutaline) enantiomorph.
在本研究中，青霉素的提取率最高可达91.5%，液膜溶胀率为16%。
In this research, the extraction rate of penicillin can reach to 91.5% and liquid membrane swelling rate, 16%.
水平管液膜蒸发器具有先进的综合指标，是可供优先选择的一种蒸馏设备。
The horizontal tube film evaporator has the advanced comprehensive index, which can take priority of selection.
分析结果认为，此过程可分为：凝华、液膜生长及流动和残气凝固三个阶段。
Bycareful analysis the process should be divided into three periods: sublimation, condensation, flow and solidification.
毛细管内的蒸发弯月面可分为平衡稳定液膜区、过渡液膜区和弯月面弯曲区。
The evaporating meniscus in capillary tubes can be divided into three regions: equilibrium thin film region, transition film region and intrinsic meniscus region.
用数值分析方法，得出了砂轮磨削区内磨削液动压力的分布曲线和液膜举起力。
Using numerical calculation method, numerical solutions of hydrodynamic pressure distribution and vertical force caused by grinding fluid in grinding zone are obtained.
喷雾冷却时，液膜厚度过大和蒸汽与液滴的逆向运动都会影响沸腾的换热效果。
Both the thickness of liquid film and the reverse movement of steam and liquid droplet influence the effect of heat transfer during spray cooling.
从工程应用出发，研究膜相材料以及乳状液使用条件对乳状液膜稳定性的影响。
From the point of engineering, this paper studies the effects of membrane materials and operation conditions on the stability of liquid membrane of emulsion.
采用田间小区试验研究了黑色液膜覆盖旱地冬小麦对土壤微生境及产量的影响。
A field experiment was conducted to study the influence of black fluid-film mulched covered winter wheat in dry land on soil microhabitats and yield.
基于这种狭缝通道气泡底部薄液膜蒸发机理，建立了狭缝沸腾传热组合机理模型。
On the base of thin film evaporation mechanism of the channel, a comprehensive heat transfer model for thermosyphon boiling in narrow channel is developed.
通过求解质量守恒、动量守恒、能量守恒方程，获得液膜厚度、速度与温度等参数。
Conservation of mass, momentum, and energy are used to solve for the liquid film thickness, velocity, and temperature.
考察了溴离子浓度、载体浓度，接收相组成等因素对溴离子在液膜中迁移作用的影响。
The migration behaviour of bromine ion is influenced by the concentrations of bromine ion, carrier and the receive phase etc.
本文提出了基于微肋管的薄液膜蒸发沸腾的输运现象数学模型及其有限差分求解方法。
The mathematic model for the transportation phenomenon of thin film evaporation basedon microfin tubes, as well as its finite difference numerical method, was conducted.
本文分析了降液膜高雷诺数区域换热系数随液膜长度变化趋势，引出临界长度的概念。
A critical length concept is introduced to describe the heat transfer performance of thin film flows with high Reynolds number in this investigation.
通过分析端面结构参数对密封开启力和液膜刚度的影响规律，可得到端面结构的优化参数。
Seal face geometry parameters can be optimized by analyzing regulation of their effect on opening force and liquid film stiffness.
结果表明，此乳状液膜体系对铀具有迁移速度快，提取效率高，选择性和稳定性好的优点。
Experimental results showed the advantages of liquid membranes: rapid rate of uranium transport, high efficiency of extraction, high selectivity and good stability.
模型中充分考虑了转动附加惯性力对降膜流场中液膜厚度、速度、温度和浓度分布的影响。
The effects of swaying additional inertia forces on the distributions of film thickness, velocity, temperature and concentration of falling film flow field were fully considered.
模型中充分考虑了转动附加惯性力对降膜流场中液膜厚度、速度、温度和浓度分布的影响。
The effects of swaying additional inertia forces on the distributions of film thickness, velocity, temperature and concentration of falling film flow field were fully considered.
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