查询词典 viscosity

Character : favorable Credibility, condensability, soft and elasticity ,high-thermal conductivity, nature viscosity, no need extra surface bond and meet the demand of the ROHS and UL

特点优势：高可靠性、高可压缩性，柔软兼有弹性、高导热率、天然粘性，无需额外表面粘合剂、满足ROHS及UL的环境要求

Employing the finite difference calculus, the cavitation bubble pulsating performance with the change of liquid viscosity, gas content, surface tension and condensability is obtained. In the experiment research, the detailed processes of capitation bubble oscillation property and bubble collapse are gained by the fiber-optical detection sensor. Furthermore, th...

本文研究结果既可避免激光等离子体冲击波和空化带来的危害，也为合理利用激光等离子体冲击波和空化现象提供理论和实验依据，可供激光加工、激光医疗、水下激光加工和相关流体力学的研究参考。

In high condensation point, high viscosity and low permeability oilfield, using routine separate layer water injection pipestring can't achieve the goal of separate-layer water injection because packer doesn't seal and is very easily broken.

随着高凝、高粘和低渗透油田的开发，原有的封隔器与配套工具组成的分注管串无法使用。因此，迫切需要研究一套与之相适应的封隔器组成的分注管串，以满足现场生产需求。

As the impregnant, the insulating oil is provided with the following features, such as excellent dielectric performance, stable chemical performance, non-chlorine or chlorinated biphenyl, complete biodegradation, non-pollution, low condensation point, low viscosity, excellent performance under low temperature and absorption capacity for the gas which is produced by partial discharge, high fire point, excellent capability of over-voltage withstanding.

作为浸渍剂的绝缘油具有优良的介电性能，化学性能稳定，不含氯或氯化联苯，能完全生物降解，对环境无污染，凝点低，黏度小，低温性能好，对局部放电产生的气体有很好的吸收能力，燃点高，具有出色的耐受过电压能力。

Before acting as and processing a kind of crude oil, want color, smell and boiling point to determine crude oil and heat up Cheng, density, viscosity, condensation point, flash point, ignite, spontaneo

当加工一种原油前，先要测定原油的颜色与气味，沸点与馏程，密度，粘度，凝点，闪点，燃点，自燃点，残炭，含硫量等指标，即是原油评价试验。

The calculation method of viscosity and thermal conductivity of natural gas under low temperature is discussed.

论述了低温条件下天然气黏度和热导率的计算方法。

Since continuum hypothesis is still valid for liquid flow in microchannels with hydraulic diameter at about 100 micro-meters, a turbulence convection heat transfer model for single-phase liquid flow in microchannels is established, in which wall surface roughness viscosity is introduced.

分析表明水力直径为100μm左右的微管道内单相液体流动仍满足连续介质假设，引入粗糙度粘性系数，建立了微管道内单相液体湍流对流换热模型，并采用3维有限容积法进行了数值计算，将计算结果与实验结果进行了对比。

The results show that the increasing Marangoni number will lead to more nonlinear distribution of temperature field, but streamfunction of the cell center; vorticity on the wall and peak value of velocity diminish first, then increase, finally lose stability. The thermocapillary convection in the whole liquid zone appears to get stronger along with the augmentation of Prantal number. The effect of increasing of Biot number on temperature and flow fields is not obvious although the convection is strengthened a little. As increasing the aspect ratio A, thermocapillary convection induced by temperature gradient and liquid viscosity becomes stronger.

结果表明：温度场的非线性分布随着Ma数的增大而加剧，但对流涡胞中心流函数、壁面涡量和轴向、径向速度峰值并不象温度场随着Ma数的增大而单调增大，而是先减小，然后增大，最后失稳，表明Ma数对热毛细对流的影响比较复杂，针对不同的物理模型，会导致完全不同的流态；Pr数愈大，流体的热扩散能力在粘性扩散与热扩散能力之比中愈占支配地位，当Ma数一定时，热毛细对流随Pr数的增大在整个液体区域内有增强的趋势；Bi数增大，热毛细对流有所增强，但不甚明显；A的增大使得由温度梯度和流体粘性诱导的热毛细对流随之增强。

With the viscosity solution of Eikonal equation, a method is proposed on the 3D reconstruction of convex surface based on an image. Then, the additive saddle surface and multiplicative saddle surface are defined.

利用Eikonal方程的粘性解给出了基于单幅图像的凸面三维重建算法；定义了2类鞍面--加性鞍面和乘性鞍面。

It was found that increasing the temperature and amount of initiator decreased the intrinsic viscosity of the copolymer.

结果表明，随着反应温度的升高或引发剂的用量增大，聚合物的特性粘度降低。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。