And the same size compared to other types, this type of bearing friction small, high-limit speed.
与尺寸相同的其它类型比较,此类轴承摩擦系数小,极限转速高。
Therevised Gurney Formula may be used to calculate the limit speed of two-dimensional projected plate.
修正的古尼公式可用来计算二维抛板的极限速度。
The thrust bearings are capable only to sustain the axial loads, with low limit speed. They have two stress modes, I. E. One-way thrust and two-way thrust.
推力轴承只能承受轴向负荷,极限转速低。有单向推力和双向推力两种受力方式。
What's the point in producing an engine that is big and powerful enough to go like 200 kilometers an hour when the speed limit is only 100?
如果车速限制是100千米每小时,生产一个足够大、足够强、时速能达到每小时200公里的引擎有什么意义呢?
A speed limit of 30 mph was introduced in built-up areas.
在建筑物密集区域,限速为每小时30英里。
I was fined $158 for exceeding the speed limit by 15 mph.
我因超限速15英里每小时被罚了$158。
When you've got speed limit, this creates situations that actually present dangers on the road.
设定了限速,反而导致了公路上一些危险情况的发生。
What's the point in producing an engine that's big and powerful enough to go like 200 kilometers an hour when the speed limit is only 100?
当限速只有100公里时,生产一个足够大、足够强大、时速能达到200公里的引擎有什么意义呢?
The officer, almost unable to control his chuckle, explained to her that "22" was the route number, not the speed limit.
警官几乎控制不住自己的笑声,向她解释道,“22”是路线编号,不是限速。
The driver, who knew nothing about what happened, said to him, "Officer, I don't understand. I was doing exactly the speed limit! What seems to be the problem?"
司机完全不清楚这是怎么一回事,对他说:“警官,我不明白。我是精确按照限速行驶的!有什么问题吗?”
The speed limit is 40 miles an hour. Don't exceed this maximum.
限速每小时四十英里,不要超过这个极限。
You see, we all have beliefs within that tell us what our writing speed limit is.
你看,我们心里都有一个声音在跟我们说是什么限制了写作速度。
In the lab, researchers can create the impression of sending light faster than the speed limit by tweaking the speed at which the wave crests of light propagate through space.
在实验室中,研究人员可以在光线传播通过空间时,对光的波峰稍作调整来造成发送光线的速度比极限的速度限制更快的印象。
A few feet from the cycling lane traffic moves at speeds of between 30 miles per hour, the speed limit for arterials in Seattle, and 40 miles per hour, the speed at which many cars actually travel.
自行车车道离机动车道仅有几英尺,机动车规定速度必须保持在每小时30英里,这是在西雅图干道上的速度限制,但实际上许多车辆都是以每小时40英里的速度行驶的。
If lower productivity growth is now the norm, then Britain's economic speed limit is lower too.
如果目前较低的生产率增长已经成为常态,那么英国的经济速度限制也就更低了。
Subatomic particles have broken the universe's fundamental speed limit, or so it was reported last week.
上星期有报道说,亚原子粒子已经打破了宇宙基本的速度极限。
That's shocking, because much of modern physics relies on Einstein's theory that the speed of light is the universe's speed limit.
那是十分令人震惊的,因为许多物理学家总是根据爱因斯坦的相对论,认为光速是宇宙速度的极限。
Sensors and active controls are used to detect the onset of dangerous vibrations, which also limit the forward speed of a helicopter.
传感器和“主动控制”被用于侦测危险震颤的先兆迹象,而这种危险震颤也会限制直升机的前飞速度。
So light can be slowed down, but not sped up: the vacuum is nature's open road where light travels at the speed limit.
所以说,光速可以减慢却不能加快:真空好比是自然界的康庄大道,光便以其极限速度疾驰在这条大道上。 欧洲粒子物理研究所的实验室里到底发生了什么?
Yet given widespread signs that India is already exceeding its speed limit, there is a high risk that if the economy continues to grow at 9% or more, it will get ever hotter.
尽管越来越多的迹象表面印度正在超速,然而如果印度经济持续以9%甚至更快的速度增长,印度经济很可能会变得更热。
Einstein's theory of special relativity sets of the speed of light, 186,000 miles per second (300 million meters per second), as a cosmic speed limit.
爱因斯坦的狭义相对论把光速定位在每秒186,000英里(每秒300,000米),并把它作为宇宙的速度限制。
The velocity of light is the ultimate speed limit, being part of the very structure of space and time.
作为时空结构的一部分,光速是终极速度极限。
And Europe's speed limit may be rising: inflation, although above the ECB's target, has been stable even though the unemployment rate has fallen.
欧洲的增速限制可能会加大:虽然超出了欧洲央行的预期,但由于失业率的下降,通货膨胀还将持续。
I would loop around and around to drive this road over and over, driving fast, kissing the speed limit, feeling the brush of branches against the car.
我会绕着这条小道来回反复行驶,加快油门,极速前进,感觉到树枝刷刷地刮着车身。
I would bet that a subtle error in the measured distance or time is more likely than that their ratio - the inferred speed - exceeds Einstein's speed limit.
我愿意打赌,更可能的情况是对距离或时间的测量中有一点细微的疏忽,而不是两者的比值(即推断所得的中微子速度)超过了爱因斯坦给出的速度上限。
Getting to just beneath the cosmic speed limit would require six whole years at full power.
达到宇宙速度极限要全力行驶6年。
That day there was a downpour, the road was collecting water, and, while I was going the speed limit, it was too fast for the conditions.
那天下着大雨,路面上积满了雨水。尽管我把车速控制在限速范围内,但在这种情况下,这样的速度还是太快了。
It drove at the speed limit, which it knew because the limit for every road is included in its database, and left the freeway several exits later.
它以限速行驶,因为它的数据库中存有每一条路的限速,在几个下匝道口之后离开了高速公路。
It drove at the speed limit, which it knew because the limit for every road is included in its database, and left the freeway several exits later.
它以限速行驶,因为它的数据库中存有每一条路的限速,在几个下匝道口之后离开了高速公路。
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