查询词典 vortex

Because the method employs the technique along the characteristics to discretize the convective term and it is unnecessary to determine the boundary condition of the vortex ahead of time, it is very convenient to solve the Navier-Stokes equation and natural convection problem.

该方法对对流项仍采用沿特征线离散技术，并且不需要事先确定漩涡度的边界条件，从而可以方便地求解流函数-漩涡度形式的Navier-Stokes方程及自然对流问题。

The purpose of the present paper is to investigate the characteristic feature of the aerodynamics of a nose cone at a high angle of attack and study the vortex stability problem for the flow over a flat-plate delta wing with the dorsal fin .

本论文主要是通过实验来研究细长圆锥体在大迎角下的绕流流场的特性和细长三角翼加背鳍后对前缘涡的影响，检验相关理论结果。

In this paper the whole field of the strong vortex flow of the tower is numerically simulated.

弄清了系统的流场机制。给出了正确描述这种流场的数字模型和程序软件。

It is found that the intensity of vortex and the mixture of fuel with air can be increased by decreasing the oblique angle of duct and increasing the offset of valve.

通过对比计算，发现小的气道倾斜角和大的气阀偏心距离，可以提高缸内涡流强度，改善燃油与空气的混合。

I am involved in the vortex passively.

我是被动卷到旋涡中的。

There is a peak of voltage noise driven by the current in the vortex glass state.

通过分析磁场激发产生的涡旋度 Ne 及低频电压噪声 S 0的变化特性，得到如下结论：在无序超导体中固定温度不变，随着磁场的减弱涡旋液态经过准有序的布拉格相，涡旋玻璃相重新进入到低磁场下的钉扎稀磁液相。

In the second part the pectoral fin motion model of 2 degrees and 3 degrees of freedom is constructed. Also we use Unsteady Vortex Lattice Method to analyze the hydrodynamic performance of the pectoral fin motion.

第二部分建立刚性胸鳍二自由度、三自由度的运动模型，并用非定常涡格法计算和分析了胸鳍的水动力性能。

This series of vortex patterns with flowers and Pelisse theme, fully demonstrated a high level of flower costume design.

这一系列以花朵和佩利斯涡旋纹主题，充分展示了高水平的花朵服装设计。

Products are widely applied to various: bend, water, stamping products, electronic products, and promptly, pen holder, piston, banding belt, clamp, toys, kitchen equipment and accessories, frame, welcome, vortex spring, tape, timer and starter, etc

产品广泛应用到各类：折弯，水涨，冲件制品，电子产品、制管、弹片、笔夹、活塞环、捆扎带、卡箍、玩具、厨房设备、纺织机配件、综丝、洗尘器、涡形弹簧、卷尺、定时器和启动器等

Products are widely applied to various: bend, water, stamping products, electronic products, and promptly, pen holder, piston, banding belt, clamp, toys, kitchen equipment and accessories, frame, welcome, vortex spring, tape, timer and starter, etc Our company owns advanced equipment and technology, high precision rolling mill, slitting machine, twisted, polishing machine, mirror 8K machine, automatic cutting machine, heat treatment, such as wind forming machine equipment, high precision instrument parts.

产品广泛应用到各类：折弯，水涨，冲件制品，电子产品、制管、弹片、笔夹、活塞环、捆扎带、卡箍、玩具、厨房设备、纺织机配件、综丝、洗尘器、涡形弹簧、卷尺、定时器和启动器等我公司拥有先进的设备和工艺、高精度轧机、分条机、拉绞机、抛光机、镜面8K机、自动剪切机、热处理流水线、发条成形机等设备以及高精度的测试仪件器。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。