一倍

This results in a doubling of my investment about every four to five years.

在我的投资增加一倍，这结果大约每4至5年。

Is not the best way of doubling the values in the vector, I've done it this

是不是增加一倍，向量的值最好的方法，我已经做到了这

The amount of new technical information is doubling every 2 years.

新的科技知识大约每两年就会成长一倍。

Experience has shown that a doubling of scale of solar production leads to a 23% reduction in costs.

经验表明，太阳能产品的规模增加了一倍，导致在成本上降低23 ％。

If you look at the population of centenarians, it is about doubling every 10 years.

如果你观察百岁老人的人数，它大约每10年就增加一倍。

During the past 150 years our knowledge of natural world has been doubling every 15 years.

在过去的150年中，有关自然界的知识一直以每15年加一倍的速度在增长。

China's oil use is doubling every 15 or so years.

中国的石油消耗量几乎每15年增加一倍。

If you give them toys to do exactly what they like doing, you are actually doubling the fun they are going to have.

如果你给他们做玩具正是他们喜欢做的时候，你实际上是增加了一倍的乐趣，他们将不得不。

It is worth noting that in the Yejiyuzeng companies, doubling the performance of 119 companies, accounting for 19.26 percent.

值得注意的是，在Yejiyuzeng公司，增加一倍的119家公司的表现，占了19.26。

The amount of data we're getting about the brain is doubling every year.

我们所获得关於大脑的资料量每年增加一倍。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。