kinematic viscosity
英
美
（运）动粘滞性；动粘滞度；动（比密）粘度
双语例句
- Testing methods for kinematic viscosity and calculating method for viscosity index of crude oil and petroleum products
原油及石油产动粘度试验方法及石油产品黏度指数计算方法 - It was stressed that the kinematic viscosity and viscosity should he given at different temperatures in the certificate of the standard viscosity liquid to meet the need of the verification.
强调了在标准粘度液证书中应给出不同温度下的运动粘度和粘度值，以满足粘度计检定工作的需要。 - Evaluation of Uncertainty in Detection of Kinematic Viscosity of Crude Oil in Wenchang Oil Field
文昌油田原油运动粘度测量不确定度评价 - By way of conventional tests ( penetration, softening point, kinematic viscosity and Fraass breaking point) and dynamic mechanical analysis ( DMA), physical properties as well as rheological properties of styrene butadiene styrene polymer ( SBS) modified bitumens were studied.
用针入度、软化点、动粘度及脆点等常规试验方法与动态力学分析方法对Styrene-Butadiene-Styrene（苯乙烯-丁二烯-苯乙烯，简称SBS）聚合物改性沥青的物理特性及流变特性进行了研究。 - The kinematic viscosity coefficients of pure water which is the standard substance to calibrate viscosity measurement system were measured to verify the accuracy and reliability of the experimental system.
采用粘度测量系统标定的标准物质&纯水，通过测量其运动粘度，对该测量系统进行了检测。 - When the liquid layer is a low kinematic viscosity liquid, such as deionized water, the surface energy of the liquid layer strongly affects the adhesion characteristics.
当中间层为小粘度的液体如去离子水时，液体的表面能会对粘着特性有显著影响。 - The parameters used in these empirical correlations are density and boiling range or density and kinematic viscosity which are easy to obtain and these correlations are simple in form.
关联式所用参数为直馏馏份油的密度和平均沸点或密度和运动粘度，这些参数易于得到，形式也较简单，可供炼油和石油化工工艺计算使用。 - When the middle liquid layer is a high kinematic viscosity liquid, such as neutral paraffine, the viscous force greatly affects the adhesion characteristics.
当中间层为粘性液体如石蜡基中性油时，粘滞力对粘着特性的影响较大； - The structure characteristics of M. A. N dry gas holder and the influence of refinery gas on kinematic viscosity, flash point, corrosion protection performance and steel protection ability of sealing oil are expounded.
介绍曼型干式气柜的结构特征和炼厂气对密封油的运动牯度、闪点、防腐蚀性能、钢保护能力的影响。 - In this article, the variations of the kinematic viscosity and the index of refraction in weathering process of oil spilled were discussed.
主要对海面溢油风化过程中溢油的运动粘度和折射率的变化进行了探讨。 - It is believed that keeping the emulsion machine and matrix-conveying screw pump in a normal working state, reinforcing protective measures and choosing the emulsifying agent fit for kinematic viscosity are ways for preventing accidents and ensuring safety.
认为保证乳化机和基质输送螺杆泵处于正常稳定的工作状态和加强防护措施，选择适宜运动粘度的乳化剂，可以起到预防事故发生和安全保护作用。 - Researches on the Kinematic Viscosity of Hydrogenated Working Liquid in Production Process of Hydrogen Peroxide with Anthraquinone Method
蒽醌法生产过氧化氢过程中氢化工作液粘度的研究 - The effect mechanism of thermal history of the melt on the phase formation of the rapidly solidified Al Fe based alloys and the phenomenon of which the melt kinematic viscosity during the heating process is less than that of the cooling process.
有效地解释了熔体热经历对快凝铝铁基合金中相形成的影响机制，以及长期以来不易理解的、加热过程中熔体的运动粘度比冷却过程中熔体的运动粘度为小的现象。 - Absolute and relative measurements have been suggested, the latter including relative measurements of absolute viscosity and kinematic viscosity.
提出了绝对测量和相对测量方法，后者又包括绝对粘度和运动粘度的相对测量。 - By means of inductive method on the practical data of production, this paper derived the relationship between the kinematic viscosity of the low molecular weight polyisobutylene and its number-average molecular weight. It is applied in process control to convenient for production.
通过对生产实际数据的归纳，推导出了低分子聚异丁烯产品的运动粘度（100℃）数均分子量之间的关系，应用于生产过程控制，方便生产。 - As for bright quenching oil, the directivity of oil flow is very significant in the quenching tank and its effective quenching zone is much narrower than water because its kinematic viscosity is much bigger than the latter.
光亮淬火油在淬火槽内的流动方向性非常强，它在淬火槽中的有效淬火区域比水的狭窄得多，这是因为光亮淬火油的运动粘度比水大得多。 - Based on a series of fluid flow equations, with kinematic viscosity and absolute roughness as basic factors, several simple relations were derived to estimate flow regimes of Newtonian fluid in round pipes.
以流体流动方程为基础，以流体运动粘度和管内壁的绝对粗糙度为基本参数，导出了一组判断牛顿型流体在圆管内流动型态的简便关系式。 - The effects of shearing rate and molecular weight of PAM and the concentration of PAM solution on kinematic viscosity were discussed.
探讨了剪切速率对动力粘度的影响，以及聚丙烯酰胺分子量和溶液浓度对动力粘度的影响。 - The relationship between sloshing frequencies, damping of different parts and characteristic length, characteristic kinematic viscosity, characteristic acceleration of gravity is obtained.
得到了晃动的固有频率及各部分阻尼随特征长度、特征运动粘性系数以及特征重力加速的变化关系。 - Usually, high flash point oil has high kinematic viscosity.
通常，高闪点绝缘油对应较高的运动粘度。 - By the amount of OP-10 as is the greatest impact on kinematic viscosity to sure kinematic viscosity effects on the trend of cutting efficiency and surface roughness.
通过调整对运动粘度影响最大的因素OP-10，确定了运动粘度对切割效率与表面粗糙度的影响趋势。 - The main properties ( density, kinematic viscosity, heat value, flash point, acid value and cetane number) of the obtained biodiesel products accord with the current American and Chinese biodiesel standards and can be used as fuel of diesel engine.
自制生物柴油产品主要性能指标（密度、运动粘度、热值、闪点、酸值和十六烷值）符合现行的美国和我国生物柴油标准要求，可作为柴油发动机燃料使用。 - Kinematic viscosity measurements is widely used in the petroleum 、 Chemical industry 、 textile 、 medical and many other areas of national economy, it plays an important role in flow Control of production processes and the performance evaluation of end product.
运动粘度的测量在石油、化工、纺织、医疗等众多国民经济领域应用非常广泛，对生产环节的流程控制以及最终产品的性能评价起着重要作用。 - Fully consider the impact of pressure changes on the fuel density, elastic modulus, and kinematic viscosity in modeling of the fuel common rail system.
在对燃油共轨系统建模时，充分考虑燃油压力变化对其密度、弹性模量和运动粘度的影响。 - In comparison to the subcritical state, the physical properties of the water medium including density, diffusion coefficient, kinematic viscosity and dielectric constant change more greatly when it works above the thermodynamic critical point.
超临界水处于临界点以上，其密度、扩散系数、粘度、介电常数、溶解度等物性较亚临界发生了明显变化。 - Experiments on the high pressure fixed bed continuous lubricating oil hydrogenation experiment device show that: as the temperature rises, bromine index, kinematic viscosity, viscosity index and flash point of the refined oil decrease.
使用该催化剂在高压固定床连续润滑油加氢试验装置考察工艺条件，发现随温度的提高，溴指数、运动粘度及粘度指数、闪点随之变小。 - Kinematic viscosity and viscosity index increases as space velocity increases.
空速升高，粘度及粘度指数增大。 - The effect of temperature and dosage on the kinematic viscosity and the polymerization factors on the viscosity reduction efficiency were discussed.
探讨了温度、加剂量等因素对运动粘度的影响，探讨了聚合因素对降黏效率的影响。 - With the increase of processing, the carbon chain and molecular weight of waste cooking oil is decreased, and that lead to the decrease of kinematic viscosity and flash point.
随着处理程度提高废食用油的碳链变短分子量减小，运动粘度和闪点也随着降低。