The second worry is that family offices could magnify the power of the wealthy over the economy.

第二个忧虑是，家族办公室可能会放大富豪对经济的影响。

I lay awake nights, wishing to find the perfect lens – an instrument of great magnifying power.

我夜不能寐，希望找到完美的透镜——一种具有超强放大能力的仪器。

These endowments have found ways to magnify their own power.

这些捐赠基金找到了扩大自身力量的方法。

It was, as is usual, the menacing attitude in which they approached him that magnified their powers.

正是他们接近他时的威胁态度放大了他们的力量。

Now, you can measure a lens’ magnifying power by comparing the angles at which light rays enter your eyes.

现在，您可以通过比较光线进入眼睛的角度来测量镜头的放大倍数。

So, the magnifying power of optical tools is limited, because light acts like the wave that it is.

因此，光学工具的放大倍率是 有限的，因为光的作用就像它的波一样。

This equation, which holds true for all magnifiers, tells you that this particular lens has a magnifying power of three.

这个等式适用于所有放大镜，它 告诉你这个特殊的镜头有 3 倍的 放大率。

While other scopes at the time were lucky to get 50-times magnification, Van Leeuwenhoek's had up to 270-times magnifying power, identifying things as small as one thousandth of a millimeter.

虽然当时的其他瞄准镜幸运地获得了 50 倍的放大倍率，但范·列文虎克的瞄准镜具有高达 270 倍的放大倍率，可以识别小至千分之一毫米的物体。

In order to find the magnifying power of the lens, you just divide the angle subtended by the virtual image by the angle subtended by your unaided eye.

为了求出镜片的放大倍率 ，只需用虚 像对角除以肉眼对角。

Now, if you want to calculate the magnifying power of the telescope, just start with the same equation you used for the magnifying lens, but with a negative sign, because the image is flipped.

现在，如果你想计算望远镜的放大倍率，只需从用于放大镜的相同方程开始， 但要加上一个负号， 因为图像是翻转的。

It was soon apparent that Hawkeye had not magnified the power of the fog, for before they had proceeded twenty yards, it was difficult for the different individuals of the party to distinguish each other in the vapor.

很快就看出鹰眼并没有放大雾气的力量，因为在他们前进二十码之前，队伍中的不同个体很难在雾气中区分彼此。