工作的重心放在个人上，通过调整他们的各种表现，努力在这次比赛中多缩短百分之一秒，在那场比赛中多出一毫米。
The focus is on individuals, tweaking performances to squeeze an extra hundredth of a second here, an extra millimetre there.
养老金问题在1985年春不是他思考的重心。
The pension issue was not at the forefront of his mind in the spring of 1985.
以前的重心是大坝、道路和桥梁等大型基础设施项目，现在开始转向直接改善国家基础服务的项目。
Where previously it had concentrated on the big infrastructure projects such as dams, roads and bridges, it began to switch to projects which directly improved the basic services of a country.
哈德菲尔德的书的重心与海利的书不同。
The center of gravity of Hadfield's book differs from Highley's.
事实上，母亲的生活重心就是家庭。
但重心是低于绳子的，所以没有危险。
But the center of mass is below the rope, and so there is really no danger.
你可以看到质量重心，非常稳定地运动。
And then you can really see that the center of mass moves in a very civilized way.
它将在欧洲东边和南边的重心移动中获利。
“It could profit from the movement of the centre of gravity in Europe eastward and southward”, he says.
我们会做同样的计算,在质量重心体系中。
Now I'm going to do the same calculation in the center-of-mass frame.
但几代人做的重心在不同的方向。
而重心-，你们可以看到-，在悬挂点下方。
But the center of mass — - you see it when I balance it on my finger — is way below the suspension point.
我会做同样的事，现在看质量重心。
Okay, I'm going to do the same thing, and now look at that center of mass.
如果脚进一步偏离球体重心也将使球转得更快。
There was also more spin if the offset position was further from the centre of gravity.
注意你的重心是如何前后左右调整以保持平衡。
Notice how your weight moves from side to side or front to back as you balance.
这里有一只壁球拍，这里是质量重心。
And so we have here a squash racquet and we have here the center of mass.
受多方面原因影响，洛希尔的重心正在向东亚转移。
Rothschild's centre of gravity is being pushed and pulled towards east Asia.
我们想知道，质量重心的速度是多少，对于另一个。
We want to know what the velocity is of the center of mass of the other one.
这些工具股利cfc将重心从市场力转向暗中勾结。
These tools encouraged the CFC to shift its focus from abuse of market power to collusion.
举个例子，取一个圆心为原点的圆盘，重心应该在原点。
For example, take a disk center at the origin, well, the center of mass should be at the origin.
由于电池位于车身底盘下面，车子重心降低，从而操控性。
With the batteries below the floor pan, the car’s centre of gravity has been lowered, which improves handling.
我们很高兴能将这件事情放在脑后，回到各自的业务重心上。
We're glad to put this behind us and get back to focusing on our respective businesses.
当EN-V启动时，平台将重心移动回汽车重心。
When the EN-V powers up, the platform shifts its centre of mass back to the centre of the vehicle.
我将它转化到重心体系，我会给你们展示，这是神奇的性质。
I will then transfer to the center-of-mass frame, and I will show you, then, this quite amazing property.
他们开始重新思考是否应该把重心仅仅放在盈利上面。
They are starting to rethink the emphasis placed only on profits.
计算重心，即只使用每个群集的数的每列数据的平均数。
Compute the centroid, which is the average of each column of data using only the members of each cluster.
有鉴于此，马克决定把生意重心转移到接受委派任务上。
As a result, he has decided to shift the focus of his business to assignment work.
在这个例子里，它会绕着重心旋转，因此不存在静力平衡。
In this case, it will rotate about the center of mass, so it's not static equilibrium.
无论我们做什么，我们考虑问题的首选和重心必须是足球。
In everything that we do, football must always be the first and most important element that we take into consideration.
无论我们做什么，我们考虑问题的首选和重心必须是足球。
In everything that we do, football must always be the first and most important element that we take into consideration.
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