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,吹袭可能使胸腹部致伤。

Peak updraft strength is slightly enhanced with hodograph curvature.

山顶上升强度随速矢端迹曲率加大而稍有加强。

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

粗料由空输到变速风力选粉机那里。

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。

Such results are gotten: (1) Due to the unique topography the wind of Beijing area during the day time is southern anabatic wind and in the night is northern katabatic wind in summer.

(1)北京区边界层风场受西北特殊地形的影响,夜间低层大场常表现为由北向南的下坡风,白天逐渐转为由南往北的上坡风。

The unit is used to realized the airflow conveying of granulated resign ny mens of the technology of low vacuum.It can be used with a hopper dryer to automatize dry material-supplying.

本机采用低真空原理实现塑料树脂粒子的输，可与料斗式干燥机配套，实现干燥烘料自动化。

The unit is used to realize the airflow conveying of granulated resin by means of the technology of low vacuum,It can be used with a hopper dryer to automatize dry material-supplying.

本机采用低真空原理实现塑料树脂粒子的输，可与料斗式干燥机配套，实现干燥供料自动化。

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阻力平衡分析,探讨多管旋风除尘器中各旋风子单体的分配状况,建立了分布计算模型,结合算例进行了分析。

As well as sleeking out the design, the aerodynamics also greatly improve downforce and air flow leading to a drag coefficient of 0.75, which is exceptional for a hatchback.

以及sleeking的设计，空动力学性能也大大提高下压力和导致风阻系数为0.75，这是特殊的掀背.

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.

机的秘密却同时被一名奸险间谍获悉，密谋策划盗劫。

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，从狭缝中磨擦而出。

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，然后移下舌尖，放出。

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

垂直速度是根据探空仪落速变化算出,把它用在天系统分析是初次尝试。

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引导，转向偏西移动并进入南海。

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，来指导捻接的解捻与加捻。

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、空速、粉尘、温度、湿度等)会给火灾探测和自动灭火带来困难。

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，越过山岭后下沉带来“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床反应器。

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

其后航机飞出暴雨区进入盛行西南风带时，逆风和上升均迅速加强。

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，离心式通风机叶轮进口前的预旋确实存在，而且其分布形式与人们通常的想象有很大不同。