对流

In§1.2, after some necessary preparation on dynamical systems, we introduce the concepts of hyperbolicity and Axiom A for flows.

在§1.2中，在介绍了一些动力系统的必要知识后，我们对流引入了双曲性与公理A的概念，并且不加证明地罗列了一些与此有关的结果。

In the process of drying soft capsules,an infrared thermal imager was applied to measure the surface temperature distribution.

在对流干燥软胶囊的过程中，使用红外热像仪测量单粒软胶囊的表面温度场。

The physical and mathematical model of thermocapillary convection in two immiscible coaxial liquid columns are established.

建立了不相溶混的双层同轴液柱内的热毛细对流的物理模型和数学模型。

It does not require an impediment to the flow.

它不会造成对流力的干扰。

And the results indicate: the ratio of fin spacing to fin height exerts influence on total resistance of heat sinks in significant measure, there are figures at the end of this paper, that plot heat transfer coefficients and resistances when fin dimensions amount to different values.

计算结果表明：肋片间距与高度的比值对散热器热阻的影响较大，在图中绘制出了不同肋片尺寸对应的散热器对流换热系数和热阻。

The flow of glass melt in tank furnace can be characterized by mixed convection that the inertial force could be neglected.

本文还以指导熔窑模型实验为目的对混合对流的流动与传热特性进行了研究。

Average flow within the prescribed time in flood calculations is worked out tising curve integral instead of arithmetic mean.

用曲线积分代替算术平均法来计算洪水流量演算中的时段平均流量，减小了时段△t对流量值的影响，使计算流量更接近实测值。

The term involving the control surface integral represents the convective effects associated with the flow of the system across the fixed control surface.

这条件包含了控制曲面积分，代表着与在固定控制界面流过的流动系统相关的对流效应。

By improving and rebuilding the previous mid-latitude model, we extend the model to high latitude and low latitude, respectively. The extension to high latitude mainly includes the effects of convection electric field and particle precipitation. The low-latitude extension primarily takes account of the configuration of magnetic field and interhemispheric coupling.

在对原有中纬电离层模型改造和重建的基础上，将该模型分别向高纬和低纬扩展，模型向高纬的扩展主要考虑了对流电场和粒子沉降的影响，模型向低纬扩展主要考虑了磁场位形、共轭半球的影响。

The interaction is the major reason for nucleation site's intermittency.

核心间的相互作用是导致核心核化状态出现间断性的主要原因，另一个原因是主流体的对流冷却。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。