Increasing TAN usually indicates-oil oxidation which would make the oil viscosity increase.
不断升高的总酸值通常表示油的氧化程度，可导致其粘度升高。
If air pressure than the standard oil bubble rising fast, explain this oil viscosity is low.
如果比标准空压机油中气泡上升速度快，说明这种油的粘度偏低。
This kind of gas can and mineral oil, which can reduce the mutually dissolved oil viscosity.
这类气体能与矿物油互溶，从而降低油品的粘度。
The result of field application demonstrates that CR-1 heavy oil viscosity reducer is effective.
矿场应用效果证明了CR - 1稠油降粘剂的有效性。
Must have the suitable viscosity, and in system temperature change time, the oil viscosity change must be small.
要有适当的黏度，并且在系统温度变化时，油的黏度变化要小。
And the research progress of mechanisms of quench oil viscosity changing and mechanisms of anfifoulant were summaned.
总结了当前在急冷油粘度变化和减粘剂减粘原理方面的研究进展；
The conventional heavy oil viscosity reducer was compared with emulsion and viscosity reducer after using nano-assistant.
对常规稠油降粘剂和加入纳米助剂后的乳化降粘剂进行了对比评价。
The heavy oil reservoir of Liao Oilfield is unconsolidated sandstone reservoir, its oil viscosity is very high, sanding is serious.
辽河油田部分稠油油藏地质结构疏松、原油粘度较高、出砂状况较为严重；
The influence of the foiling oil viscosity and rolling speed and reduction rate on the film thickness are investigated with those methods.
借此方法研究了轧制油粘度、轧制速度与压下率对轧制变形区油膜厚度的影响。
This underestimation will increase with a larger difference between the cold and hot oil viscosity and is also more relevant to early times (economics).
这种低估将增加以冷和热油黏度之间的更大差距，并且与早期时期（经济评价）也相关。
It can degrade and scale ammonia, hydrogen sulfide, nitrite, heavy metal ions and other harmful substances in pool, and eliminate oil viscosity and foul odor.
降解及络合池塘的氨氮、硫化氢、亚硝酸盐、重金属离子及其它有害物质，消除水体油粘感及去除污臭味。
This article refers to what PPD can undermine the special structure of thick crude oil, and crude oil viscosity and pour point reduction in the chemical agent.
本文所说降凝剂是指能破坏特稠原油的结构力，使原油粘度和凝点降低的化学剂。
Most of the conventional heavy oil reservoirs in oil basins of east China belong to secondary Neogene reservoirs having multilayer of sands and high oil viscosity.
常规稠油油藏大多为我国东部含油盆地上第三系次生油藏，具有多层砂岩的特点，地下原油粘度较大。
Carbon dioxide and carbon monoxide and mineral oils are a solubility, can make the oil viscosity is reduced, if there is water, it produces corrosive carbonic acid.
二氧化碳及一氧化碳均与矿物油有互溶性，会使油的粘度降低，如果有水，还会产生腐蚀性碳酸。
The results of experiments show that artificial vibration technique can reduce oil viscosity, and the viscosity reduction rate is related to the vibrating parameters.
结果表明，人工振动可以降低原油粘度，降粘效果与振动参数有关。
The Results shows that the oil displacement efficiency is mainly affected by pore structure, macro heterogeneity, oil viscosity and technology policy of water flooding.
砾岩油藏驱油效率主要受储层微观孔隙结构特征、储层宏观非均质性特征、原油粘度和注水政策的影响。
With the increasing soot level contaminating lubricating oil, the oil viscosity increase and wear of engine components become more severe. And it shortens the life of engine.
柴油机油引起的粘度增长不仅缩短了柴油机的使用寿命，而且增加了零部件的磨损。
The only statistical difference related to the B20 was that it lowered the oil viscosity between maintenance intervals in engines slightly more than the ultra-low sulfur diesel.
B20在数据上表现出的唯一差异在于，其在维护间隔期内的黏性下降程度略大于超低硫柴油。
Well production component was applied to simulate and calculate the properties of black oil such as bubble-point pressure, gas-oil ratio, oil viscosity, volume factor, and so on.
利用井流物组成模拟计算黑油油藏流体的泡点压力、气油比、地层原油密度和体积系数等参数。
If the pump noise at work, this is often due to low oil temperature, oil viscosity is too high, the oil into the air, or pump coupling loss causes such as excessive wear and tear.
假如泵在工作时产生噪音，这往往是因油温太低，油液粘度太高，油液中进入空气，联轴节失中或泵过度磨损等原因引起。
The silicone oil viscosity, the filling rate, the clearance between plates and rotating speed difference are changed to analyze the torque characteristics and its hump phenomenon;
根据试脸结果分析了硅油的粘度、填充率和片间间距以及转速差对粘性联轴器转矩特性的影响。并对粘性联轴器转矩特性的峰值现象作了分析；
On Combination of the solid deposition, oil viscosity and the minimum miscible pressure and so on which be affect by pressure and temperature, how to prevent cold damage was analyzed.
结合温度、压力对有机固相沉积、原油粘度、最小混相压力等的影响，分析了油层冷伤害的预防。
The development effectiveness of water flooding for the heavy oil reservoir with edge water is poor because of the high oil viscosity, high mobility ratio and the invasion of edge water.
注水开发多年的具边水的普通稠油油藏的原油粘度高、流度比大，加之油藏非均质及边水入侵的影响，其注水开发效果较差。
Smaller than the oil viscosity of air, temperature, pollution, and thus can be used for high-speed machinery, apparatus and radioactive devices, but its load capacity than the oil is low.
空气比油粘滞性小，耐高温，无污染，因而可用于高速机器、仪器及放射性装置中，但其负荷能力比油低。
The results showed that thermal conductivity and oil viscosity are logistic, heating radius and oil viscosity are logistic too, in other words, they decreased when oil viscosity increased.
结果表明：原油的导热系数与加热半径均与粘度呈对数关系，即随粘度的增加而减小；
Characterized by a secure, air consumption of small, high-pressure, easy-to-use, high-productivity, low labor intensity, can add a variety of lithium-butter fat, such as larger oil viscosity.
特点是安全可靠、耗气量小、工作压力高、使用方便、生产效率高、劳动强度低、能加注各种锂基脂黄油等粘度较大的油料。
Then the geological parameters such as reservoir thickness, formation permeability, oil viscosity, oil saturation, edge water and bottom water are researched by using the optimal well pattern.
再利用最优井网研究油层厚度、地层渗透率、原油粘度、含油饱和度、边底水等地质参数对开采效果的影响规律。
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。
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。
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