查询词典 viscous force

The fluid considered here are assumed to be irrotational, incompressible and non-viscous and the solutions of the nonlinear hydrodynamic forces are treated in frequency domain.

假设流体为非旋性、不可压缩且为无黏性的理想流体，探讨频率领域中，三体船在规则波中之运动及非线性流体力。

Adopting the Biot's wave equation of transversely isotropic saturated soils and taking the influence of the frequencyon on the viscous coupling effect between the solid and liquid media into account, the reflection on the half-space surface of transversely isotropic saturated soil is studied. It challenges traditional view of only considering low frequency couple effect in saturated soils.

采用横观各向同性饱和土体的Biot波动方程，考虑频率对固液两相粘滞耦合作用的影响，深入研究了弹性波在横观各向同性饱和土体半空间的反射，克服了以往饱和土体仅考虑低频耦合作用的做法。

The juice was slowly converting to viscous jaggery the entire village and the surrounding was engulfed with the smell of the steaming juice!

果汁慢慢转换到粘性棕榈糖全村和周围被卷入与嗅觉的蒸汁！

Finally, the model of rigid-liquid coupled system in which liquid is viscous isestablished by using the Jourdain principle, the stagger algorithem is used in the inte-gral calculation of interaction system.

最后，利用Jourdain变分原理，建立了充粘性液体的刚-液耦合系统的数学模型，采用交替积分格式完成计算。

3 Days after ovulation, leucorrhea turbidity change, and less viscous.

排卵2－3天后，白带变混浊，粘稠而量少。

The linear aerodynamic forces of airship hull were calculated by Allen viscous cross flow theory.

根据势流理论对飞艇艇身线性气动力进行分析计算，由于飞艇艇体是旋成体，故根据Allen的横流阻力理论对其所受的非线性气动力进行计算；

The linear aerodynamic forces of airship hull were calculated in terms of Munk airship theory. The linear aerodynamic forces of airship hull were calculated by Allen viscous cross flow theory. The fins linear aerodynamic forces were calculated by approach of panel method.

根据势流理论对飞艇艇身线性气动力进行分析计算，由于飞艇艇体是旋成体，故根据Allen的横流阻力理论对其所受的非线性气动力进行计算；尾翼的线性气动力采用有限基本解方法进行计算，非线性气动力用Polhamus-Lamar吸力比拟方法估算。

Flow of gas or liquid due to a pressure difference is called viscous flow.

由于压力差引起的气体或液体流称为滞流。

Then, in the viscous fields, based on reference enthalpy theory and semi-empirical formulas, using the boundary layer edge conditions and classic methods, calculated the heating rates and the temperature on the heads of projectile in different Mach number and different angle of attack.

在粘性主导区内，在理论与半经验公式的基础上，利用参考焓方法，将无粘数值求解得到的边界层外缘参数代入经典的热流计算公式，从而得到不同马赫数、不同攻角时弹丸头部的表面热流和温度。

By using Flash software produced a number of fluid flow in the animation, including the viscous flow in vivo experiments indicate friction, rotation speed Dengjiao containers of liquids in relative balance, the system and control of, weak disturbance in the transmission space - Mach cone, the disturbance wave Dissemination process, bypassing the wings of the two-dimensional flows, ease converter and blast crisis and stagnation flow indicate parameters and critical parameters such as the concept that a number of animation, produced by sports meeting between the animation, shape meeting between animation, masking animation and time Axis to achieve those effects the flow of fluid animation, and by adding these buttons used to control the flow of fluid animation, and so will the speed of the fluid flow in a clear show up.

本文利用Flash软件制作了流体若干流动现象的动画，包括粘性流体内摩擦实验示意、等角速旋转容器中液体的相对平衡、系统与控制体、微弱扰动在空间的传播——马赫锥、扰动波传播过程、绕过机翼的二维流动、缓变流与急变流示意以及滞止参数和临界参数的概念说明等若干动画，通过制作运动补间动画、形状补间动画、遮罩动画和时间轴特效来实现这些流体流动的动画效果，并通过添加按钮用于控制这些流体流动的动画的速度等将上述流体流动现象清晰的展示出来。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。