Constant force spring hanger is a device which puts invariable tension on the thing it hangs in limited displacement.
恒力弹簧支吊架是一种在限定位移内对被支吊物施以恒定张力的装置。
Check the wear of the electric brush and see whether the constant force spring has distorted or not. Over-worn electric brush and distorted force spring should be replaced.
检查电刷磨损情况，及恒力弹簧是否变形，电刷磨损过多或恒力弹簧已变形予以更换。
In the early 1400s came the invention of the coiled spring or fusee which maintained constant force to the gear wheels of the timekeeper despite the changing tension of its mainspring.
在15世纪早期，人们发明了螺旋弹簧或均力圆锥轮，尽管它的主弹簧的张力不断变化，但仍能对计时装置的齿轮保持恒定的力。
It's a restoring force, just like with the spring.
这是回复力，就像弹簧上的那一样。
Weighing the same as a small bag of sugar, but careering into his helmet with deadening force, the spring knocked Massa cold at the wheel of his speeding Ferrari.
那个轻若一小包糖，但以致命的速度楔入他的头盔的弹簧，将马萨击倒在他飞速行驶的法拉里车的方向盘上。
And then when I relaxed, when I took my force off, the spring was longer at the ends than it was at the beginning.
然后我松手，当我把力撤销，这个弹簧最后的长度,比它一开始要长。
If I make the spring twice as long, I would get double the extension, because when I have two springs in series, each one, under the influence of this force, will get longer by this amount.
若弹簧长度加倍，拉长刚才的两倍，当我把两个弹簧串联，任何一个弹簧，在这个力的作用下，将会拉长相同的量。
So we generate a torque which is proportional to the Angle, very similar to the linear spring whereby we generate a force which is proportional to the linear displacement.
所以产生一个力矩，和这个角成比例，就像线性弹簧，中产生的力矩和，线位移成比例。
When we take a spring, something that - we are so familiar with now, and the spring has length l l in a relaxed state, k spring constant k, I can extend the spring with some force that I apply.
拿起一个弹簧,我们很熟悉了，松弛状态时,长度为，弹簧常数是，我可以用一些力,将其拉长。
the spring, with a "p," then there is a force that wants to drive this spring back to equilibrium.
,拉这个弹簧“,那么这个力,想要将这个弹簧,拉回平衡的地方。
But while the performance and reliability of Spring certainly doesn't hurt, the primary driving force behind Spring adoption is still the simplified programming model it provides.
但是在Spring的效率和可靠性确定没有损害的同时，推动Spring使用的主要驱动力依然是它提供的简化的编程模型。
During the spring, carbon dioxide changes from a solid to a gas with enough force to trigger small avalanches.
在春季，二氧化碳从固体升华为气体的过程中有足够的能力引发小型雪崩。
The jobless rate, meanwhile, stayed at 7.8% of the Labour force-well up on the 5.2% recorded in late 2007, before the recession had begun, but still lower than feared last spring.
同时失业率仍占劳动力的7.8%居高不下——要比2007年晚些时候5.2%的记录高得多，当时衰退还未开始，但仍然比去年春季担心的要低。
Then the spring force on each one of them — - if I call that the spring force — will only have to be half to counter this force.
它们各自受到的弹力-，如果我称之为弹力-，将只会是，这个力的一半。
And if you have a pull down here and you have a pull up here and you have in here a spring then you see you have a way of measuring that force.
往下拉这儿的话,会产生向上的拉力,中间有根弹簧,它能帮助你测出力的大小了。
If we know the force — in this case, the spring force or in those cases, - the gravitational force — we were able to calculate the potential energy.
在这个例子里-，弹力，或这些例子里，重力，我们能够-，计算出势能，现在问题是。
It means that if I give it a small extension, that the spring force is huge.
它意味着，如果给一个小的张力，弹力就是巨大的。
So the spring force is opposing that, so the spring force has a minus sign here to indicate the direction.
弹力方向相反，所以弹力有个负号，来表示方向。
If I have a huge spring force, the acceleration on a given mass will be high.
若弹力巨大，那么在物体上的，加速度就大。
But, by the words we speak and the faces we show the world, we force the spring.
可是，由我们讲的话和我们出示世界的脸，我们强迫这个春天。
The equilibrium stock price is determined by both the supply and the demand side, corresponding to the free position of a spring when all external force is removed.
股票的均衡价格是股票的买卖双方处于均衡态势时共同认可的价格，对应于弹簧在无外力作用时的平衡位置。
To ward his people away from treachery the shogun (force commander) installed chambers from which his bodyguards could spring out (00 81 075 841 0096;
为了保护他的人免受背叛者伤害，幕府大将军设置了一些房间，他的保镖可以从这些房间冲出来（00 81 075 841 0096；
The switching speed of the upper and lower valves can be adjusted by regulating the spring force of them.
调整阀门的开关速度主要调整阀门的弹簧压力。弹簧压力增加，则阀门的开关速度加快。
The impact force is applied by a falling steel ball instead of the spring hammer (USA).
用一个跌落的钢球而不是用弹簧冲击器来施加冲击力(美国)。
Upsetting force is produced by precisely adjustable spring loaded mechanism.
顶锻力由可调节的多组高精度弹簧结构产生。
So, it is necessary to design a special apparatus satisfied with testing demands in order to improve the testing level of relay's static attractive force and spring force characteristics.
设计一种满足测试要求的专用设备是提高继电器静态吸反力特性测试水平的必然技术途径。
Side and bottom contact shoes are spring loaded to provide the necessary contact force.
边触式和下触式集电靴装有弹簧用来提供所需的接触压力。
These seasons can not be forced any more than one can force the coming of spring by pulling at tender blades of grass to make them grow.
四季无法人为的加以改变，就如一个人无法用拔苗助长的方法急令春天的到来。
These seasons can not be forced any more than one can force the coming of spring by pulling at tender blades of grass to make them grow.
四季无法人为的加以改变，就如一个人无法用拔苗助长的方法急令春天的到来。
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