The instantaneous moving mode of sand mass is divided into 4 types, namely: rolling, jumping, suspending, and running away, when the wind speed reaches the threshold velocity of sand-driving wind.
文章研究将沙粒在风速达到沙粒的起动风速时沙粒的瞬间起动方式分为4种,即:滚动、跳跃、悬浮和飞扬4种。
He said the skies reminded him of those of his native Algeria — bright, wind-swept, unobstructed — and he was driving “home” from Paris when he had his fatal crash.
他生前曾说,这里的蓝天让他想起自己的祖国,阿尔及利亚,晴空万里。 在他开车从巴黎回到卢玛宏村这个“家”时,遇到了致命的车祸。
If he does not stop driving so carelessly, I am sure he will wind up in the emergency room of a hospital.
假如他继承这样随便开车,我确信他最后一定会被送入病院的急诊室。
Wind gusts of 55 to 65 miles per hour, that's a force of a tropical storm, will be driving all that snow into the region.
大暴雪的风速达到了55到65英里每小时,这是一个非常具有破坏力的热带风暴,将会给该地带来大量降雪。
In the roaring and raging of the conflagration a red-hot wind driving straight from the infernal regions seemed to be blowing the edifice away.
烈火呼啸着发起狂来,炙热的风从地狱般的火海里刮出来,似乎要把这座华厦刮个灰飞烟灭。
It can rain for days without much wind or driving rain, but this kind of violent storm doesn't usually last more than an hour.
老天可以没有狂风暴雨而连续下雨好几天,但是像这种猛烈的暴风雨通常不会超过一小时。
When you're driving across long stretches of flat farmland, collections of tall, white wind turbines are a common sight.
当你驱车穿过狭长、平坦的乡间农田时,高大的白色风轮机组是一道随处可见的亮丽风景。
Dan Gilbert is desperately driving around the city, collecting money that was blown away in the wind, my sources say.
消息源透露,吉尔伯特正绝望的在城市里游荡,试图捡起那些被风吹走的钱。
Driving along the coast, with the waves breaking and the wind soaring, light as your heart.
开车徜徉海岸公路上,耳边海浪声不断,微风轻徐,心情也随之飞扬。
Further along, the influence of harmonic wave of magnetic conductivity of air gap and saturation of motor on wave pattern of wind electric current of micro-step driving was analyzed.
进而分析了气隙磁导谐波及电机饱和对微步驱动电流波形的影响。
Suspended carriage for wind energy facility, rotary connecting device for wind egergy facility, wind egergy facility, driving method for wind egergy facility.
风能设施的吊厢,风能设施的旋转连接器,风能设施,风能设施的驱动方法。
This time, I remembered I was lying in the oak closet, and I heard distinctly the gusty wind, and the driving of the snow.
这次,我记得,我躺在橡木壁橱里,并且很清晰的听见外面的大风,还有被风吹的雪的声音。
Light weight, folding structure unique, the lamp in the high-speed driving 90 degrees down lamp, effectively reduce the wind resistance.
重量轻,独特的折叠式结构,使灯具能在车辆高速行驶时90度卧倒灯头,有效减少风阻。
Leaves, some like a ship was wind driving, and some turned over like acrobats somersault fall, and some flat land like a glider circling Douzhaoquanzai down.
落叶,有的像只船正乘风行驶,有的像杂技演员翻着跟头落下,有的像滑翔机平平地兜着圈子盘旋而下。
When normally driving, the driver can reversely rotate the motor rotating shaft to drive the wind shield to retract into the interlayer of the roof.
正常驾驶时,把电机转轴反转,带动挡风板缩入车顶夹层内便可。
With the megawatt class wind turbines being developed, the driving gearbox must have high reliability.
随着兆瓦级风力发电机的开发,对其传动齿轮箱的设计可靠性要求越来越高。
Natural ventilation system of the building can be divided into wind pressure and thermal pressure ventilation systems by driving forces.
建筑的自然通风系统由于动力的不同而分为风压通风系统和热压通风系统。
However even driving rain and a brisk wind could not detract him from a near impeccable performance.
但是,即使瓢泼大雨,凛冽大风也没有影响到他一场几乎完美的表现。
This paper presents the selection and layout of a wind tunnel compressor for driving NF-6 wind tunnel.
介绍了NF-6风洞轴流压缩机的运转性能要求、在风洞回路中位置的选取;
I was most captivated by Ernest Hemingway's the old man and the Sea and its descriptions of howling wind, driving rain, roaring waves, small boat, the old man and sharks.
海明威《老人与海》对狂风和暴雨、巨浪和小船、老人和鲨鱼的描写给我留下了深刻印象。
This paper analyzed theory of micro-step driving taking 2-phase hybrid stepping motor for example under ideal circumstances, and inferred wind electric current in the circumstances above-mentioned.
以两相混合式步进电动机为例对理想条件下的微步驱动电流波形进行了分析,推导了此时的绕组电流。
This paper analyzed theory of micro-step driving taking 2-phase hybrid stepping motor for example under ideal circumstances, and inferred wind electric current in the circumstances above-mentioned.
以两相混合式步进电动机为例对理想条件下的微步驱动电流波形进行了分析,推导了此时的绕组电流。
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