气流

The second cell consists of air rising in the middle latitudes-about 30 to 60 degrees north and south-and then falling again near the poles.

而第二个环流圈的气流从中纬度地区上升（大约在南北纬30-60度），并在极低附近下降。

The experimentation showed that a uniformity air field was propitious to absorb seeds. The model of seeding disc stressed was established and analyzed its stress precess of air cock's inlet increased.

试验表明其流场的压力分布均匀，有利于排种器吸种；在对吸种孔气力清理装置有限元分析中发现随着初始压强的增加喷射区域的气流速度也在增加。

He included in his column of air the way convective updrafts carry heat up from the surface, a basic process that nearly every earlier calculation had failed to take into account.

在他的模型中，他加入了上升气流携带的热力的影响。这个基本的过程是几乎早期的每个计算方法都忽略了的。

A device in a brass wind instrument that permits change in pitch by a rapid varying of the air column in a tube.

活瓣在铜管乐器中通过在管中迅速改变气流而完成音调的改变的一种装置。

All above-mentioned phenomena reveal that air current coordinates environment.

这种种的现象，都在在地说明了气流对大地环境调节所产生的作用。

In another are of the house, the corridor leading to the bedrooms has openings at either end which facilitate an airflow past each room, and openings from each room to the rear yard draw on the cool, moving air from the corridor through the length of the house.

在另一项是在众议院，走廊导致房已开口两端有利于气流过去的每一个房间，每个房间开到后方堆场借鉴凉爽，移动空调的走廊通过的长度房子。

In this thesis the related parameters of the air current is studied by using the builtmodel.

利用已建立的模型，对气流场的相关参数进行了研究。

On the analytical foundation,built up impact current of air ...

在分析的基础上，建立了冲击气流伤害模型。

This design uses the simple air current to fullfill children＇s dream.

本设计利用气流的简单原理去完成这个孩子心中的梦想

Wind system and air current organize and design.

风系统及气流组织设计。

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。