Viscosity: viscosity is the crude oil in the flow caused by the internal frictional resistance, crude oil viscosity depends on temperature, pressure, dissolved gas and its chemical composition.
粘度：原油粘度是指原油在流动时所引起的内部摩擦阻力，原油粘度大小取决于温度、压力、溶解气量及其化学组成。
The flow resistance of foam is affected by those parameters such as surfactant concentration, oil saturation, temperature, permeability, water and gas phase velocity, etc.
泡沫的流动阻力受泡沫剂浓度、温度、油饱和度、渗透率以及水相和气相达西流速的影响。
This reduces the resistance to flow and increases the velocity of the gas.
这降低了流动阻力增加了气体的速度。
The simulation by adding stable state fault was used to study the effect of flow resistance coefficient of oxidant pipe in gas generator and chamber and oxidant temperature on the engine parameters.
用添加稳态故障的方法分析了燃气发生器和燃烧室氧化剂管路流阻系数，以及氧化剂温度对发动机参数的影响。
This paper deals with the test plant and test results of a gas generator of a by-pass dual-rotor engine with variable duct flow path resistance.
途述了带外函道的双转子发动机内、外函分流，各自通流阻力可以改变的燃气发生器试验装置和试验结果。
A calculation method is presented for heat transfer and flow resistance of a spiral plate heat exchanger for the gas-liquid.
提出了螺旋板式换热器用于气-液热交换时的流动阻力以及传热设计的计算方法。
The ionization will realize electric discharge of gas, so as to lower down the resistance, realize large amount of current flow between discharge electrodes and generates stronger visible light.
通过上述离子化过程会产生气体放电，从而使阻抗降低，放电电极之间就会有大量的电流流动，而产生较强的可视光。
In comparison with other centrifugal gas-liquid separators, the resistance loss of the axial flow guide vane type gas-liquid cyclone separators was less.
轴流导叶式气液旋流分离器与其他离心式气液分离器比较，其特点是阻力损失小。
These measures significantly reduce the resistance and laminar flow zone in the shell side. The gas pipe connection orientation on the shell side can be freely selected.
这些措施显著降低了壳程阻力和滞流区，壳程的气体接管方位可任意选定。
Ball valve fully open, the flow resistance is very small, almost zero, so the ball valve diameter is widely used in petroleum and natural gas pipelines because the pipeline cleaning easy.
球阀在完全开启时，流阻很小，几乎等于零，因此等径球阀广泛应用于石油天然气管线中，因为容易清扫管线。
The results have testified that fuel gas flow will considerably affect the wear resistance of the metallic card cloth.
结果表明，燃气流量对金属针布的耐磨性影响很大。
The absorption cigarette filter tip has good filter effect, simple structure, long service life, unchanged cigarette flavor, and little flow resistance of smoke gas.
本阻尼式香烟过滤嘴过滤效果好，不改变烟味，烟气流通阻力小，结构简单，使用寿命长。
The experiment results indicate that the moisture-resistance capability of SiC x film was mostly influenced by RF frequency and precursor gas flow ratio. It was also found that t…
实验发现，射频频率的变化对碳化硅薄膜的防水汽扩散能力影响最大，气体流量比次之，而功率和气体压力的变化影响较小。
The experiment results indicate that the moisture-resistance capability of SiC x film was mostly influenced by RF frequency and precursor gas flow ratio. It was also found that t…
实验发现，射频频率的变化对碳化硅薄膜的防水汽扩散能力影响最大，气体流量比次之，而功率和气体压力的变化影响较小。
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