So the force direction should be considered in designed.
在离心式离合器设计计算中应考虑这种影响。
There was no significant difference in the incidence of basal fracture between groups which suffered different force direction.
不同受力方向造成颅底骨折的发生率无显著性差异。
In the same subjects and different force direction, the retention forces of 3 successive measurements were significantly different (P<0.05).
相同受试者，不同施力角度，测量结果差异具有显著性（P<0.05）。
The analysis of forces exerted on material on vertical section shows that there should be an Angle between the vibrated force direction and crosswise of separation bed.
物料在纵断面上的受力分析表明：分选机激振力方向应与分选床横向有一定角度。
But what these achieve obtain, anything but from what single a certain strength decide, but from various compound what the resultant force direction of history become by strength decides.
而这些成就的取得，绝不是由某种单一力量所决定的，而是由多种复合力量所形成的历史的合力方向所决定的。
Under the control of the Sun's gravitational force, each planet maintains an elliptical orbit and all of them travel in the same direction.
在太阳引力的控制下，每个行星都维持在一条椭圆形的轨道上，并按照相同的方向移动。
The force is always perpendicular to the direction of motion.
因为这个力总是垂直,于运动的方向。
If the system is perturbed by some force and pushed in a new direction, it usually moves back toward equilibrium quickly.
如果系统受到某种力量的干扰，被推往一个新的方向，它通常会迅速移回到平衡状态。
It is not, as globalization critics suggest, a single force pulling in a single direction.
它不是像一些全球化的批评人士所说的一种力量往一个方向前行。
Since it is not easy to judge the direction of force in a fall, much less the extent of force, the belayer must evaluate each situation and make use of the rock for the most secure position.
由于在降落过程中很难判断受力的方向，更不用说受力的大小，因此保护者必须对每一种情况进行估量，并利用岩石取得最安全的位置。
Light's new trick is fancier than a boring push: It created the more complicated force called lift, evident when a flow in one direction moves an object perpendicularly.
但是光的新特性比单纯的推力要高级：光能产生这种更复杂的作用力-提拉力，很显著的例子是一个方向的光通量可以使物体垂直移动。
Matter is passive, just keeps going in the same direction the same speed until its acted upon by a force.
物质是被动的，仅仅是以相同的速度朝着相同方向做运动而已,除非受到外力的影响。
If there's more than one force in this direction, you have to add these forces in this direction vectorially, and then this is the work that the forces do together.
如果不止一个力，在这个方向，你必须加上其他力，在这个方向的矢量，功就是，这些力所做的总和。
Clearly globalization is a complex set of partly contradictory forces. It is not, as globalization critics suggest, a single force pulling in a single direction.
很显然全球化是有些相互矛盾的力量进行一种复杂的适应。它不是像一些全球化的批评人士所说的一种力量往一个方向前行。
Even if it is for 5 minutes, that time will allow you to refocus your thoughts on your goals and minimalize the outside force pushing you in whatever direction it chooses.
即使只有5分钟，这段时间也将会促使你将你的注意力集中于你的目标上，并简化那些你受外部力量驱动作出的任何选择。
The force is always opposing the direction of increasing potential energy, so the force will drive it back and so that's why we call this a stable equilibrium.
力一直和势能，增加的方向，相反，作用力会将其推回，那就是为什么称它，稳定平衡的状态。
The genes that control food intake and metabolism act to keep weight in a stable range by creating a biological force that resists weight change in either direction.
这个控制从食物中吸收的热量和新陈代谢功能以达到保持体重的基因创造出了一种可以避免体重变化的生理力量。
That's also important — the acceleration is in the direction of the force.
这一也十分重要-，加速度与力方向相同。
If you are here, the force is always in the direction opposing increasing potential energy.
力就一直朝着，势能增长的反方向，势能增加。
The wall pushes back in the opposite direction with exactly the same force.
墙同时作用于我,一个反方向的力。
But now, according to the Third Law the earth must experience exactly the same force as the apple does but in opposite direction.
第三定律告诉我们,地球也会受到,与苹果方向相反,大小相同的力。
People sitting next to a hole this size would face a half a ton of force barreling against them in the direction of the hole.
坐在洞旁边的人会面临半吨的力把他们往洞的方向推。
When I'm here, gravitational potential energy ; increases in this way; the gravitational force is in this direction.
重力势能，这样增长,重力;,是在这个方向,当我在这里。
Work is defined as the product of a force and the distance through which its point of application moves in the direction of the force.
功的定义是力和力的着力点沿力的方向移动的距离的乘积。
Friction prevents it from doing so so there's going to be a frictional force in this direction.
摩擦力则阻碍下滑，因此存在，此方向的摩擦力。
But there were reports that others had also tried to force their way in the opposite direction.
但有报告称另有一些人试着反方向折回去。
It is moving, so sure, it's going to be accelerated so the frictional force is in this direction, has this value.
物体运动，并向上加速度，因为摩擦力方向斜上，值为这个。
If, however, this object wants to go in this direction - which I do not know-- then the frictional force has to be put in this direction.
不过如果物体有下滑的趋势,我不知道-,那么摩擦力,就会向上。
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。
Second... Newton's Second Law: ma this is the only force in the x direction.
根据牛顿第二定理：,等于。，ma，equals。。。,这是x方向的,唯一一个力。
应用推荐