气流

Coarse material is conveyed by a stream of air to variable speed whizzer-separator.

粗料由空气输送到变速风力选粉机那里。

Peak updraft strength is slightly enhanced with hodograph curvature.

山顶上升气强度随速矢端迹曲率加大而稍有加强。

There they test the airflow around their latest designs.

他们在那里测试他们的最新设计(汽车)周围的气。

During ejection from high speed aircraft, windblast may cause injuries in thorax and abdomen.

从高速飞行的飞机上弹射时,气吹袭可能使胸腹部致伤。

Microburst Probability: A Microburst is a rapid downward movement of a column of air.

微一股局部性的下沉气。

For example, the Capacity of Jet Fanin tunnel,the flux distribution and resistance loss in the chimney.

重点研究了射风机在隧道内的的调压性能，竖井三通的气分布以及局部阻力损失。

Within the building,air movement can be directed by roof form,thermal flues,and atria controlled by louvred openings.

在建筑内部,空气通可通过屋顶形状,暖气管道和四周装有窗控制的井调节。

Methods of testing China uplands cotton fibre fineness and maturity coefficient rapidly by constant pressure airometer is discussed.

对采用定压气仪快速测定我国陆地棉纤维细度和成熟度系数的方法进行了探讨。

Recently, some experiments show the existence of prewhirl and reveal the asymmetrical scroll will affect the distribution of prewhirl.

近年来，已有的实验结果显示，离心通风机叶轮进口前的气预旋确实存在，而且其分布形们通常的想象有很大不同。

As the plane exited the storm into the prevailing southwesterlies, there was a rapid increase in both the head wind and updraught.

其后航机飞出雨区进入盛行西南风带时，逆风和上升气均迅速加强。

The wavy distribution curve of precipitation formed on the longitudinal-arranged underlying rangegorge landforms.At leeside of range, dry valley formed due to fohn effect.

纵向排列的岭谷地形波，形成明显的降水波状起伏分布曲线，气越过山岭后下沉气带来“焚风”效应，形成干热河谷。

A combustion-driven entrained flow reactor equipped with an optical particle-sizing pyrometry diagnostic and a rapid-quench sampling probe has been used for this investigation.

这里使用的试带有光学测温元件和快速淬火取样探针的气床反应器。

It is pronounced by raising the tongue tip against the upper teethridge to block the air and then putting it down to release the air.

舌尖顶住上齿龈，阴住气，然后移下舌尖，放出气。

In this paper,fluid mechanics was applied to analyze the flow field of swirling jet flow and guide the twisting and untwisting of pneumatic splice.

用体力学分析旋转射的场，来指导气捻接的解捻加捻。

As MITAG weakens when traversing the Philippines, it will be driven by the low-level easterlies and will travel W into the South China Sea.

当米娜横过菲律宾时，它将会减弱并由低层偏东气引导，转向偏西移动并进入南海。

The vertical velocity is calculated directly from the raw dropsonde data, it is a preliminary attempt to use the vertical velocity for synoptic analysis.

垂直气速度根据探空仪落速变化算出,把它用在气系统分析初次尝试。

In large space building,several environment actors disadapt current fire detectors in early-stage fire detecting,such as width and scope of space,velocity of airflow,dust,temperature and humidity.

高大空间场所的各种环境因素(空间高度和广度、空气速、粉尘、温度、湿度等)会给火灾探测和自动灭火带来困难。

It is pronoumced by raising the tongue tip against the upper teethridge to block the air and then putting it down to release the air.

下唇和上齿接触，形成一条狭缝，气从狭缝中磨擦而出。

But before long, a sinister spy (Timothy Dalton) plots to steal the jetpack, thrusting Cliff into a dangerous mission that ultimately transforms him into an extraordinary hero.

气机的秘密却同时被一名奸险间谍获悉，密谋策划盗劫。

An investigation on dusted airflow distribution in gas chamber of multicyclone has been carried out by using the principle that the resistance of dusted airflow in it would keep equilibrium.

通过对多管旋风除尘器内气阻力平衡分析,探讨多管旋风除尘器中各旋风子单体的气分配状况,建立了气分布计算模型,结合算例进行了分析。