两倍

The inevitable levering of asset structures to double or quadruple returns relative to risk-free assets?

住价格会下跌？资产结构无可避免应加入杠杆操作，以将报酬相对于无风险报酬放大两倍或四倍？

At fifth grade, the automatic readers were reading twice at fast as the others, and still outscoring them on accuracy, comprehension and vocabulary.

罗斯曼发现，一年级中的自觉阅读的学生阅读的速度是其他孩子的三倍，在阅读理解测试上的得分是其他孩子的两倍。

Exxon Mobil generates double the earnings of PetroChina – although, since it does so on four times the revenues, the US giant's profit margins are punier.

埃克森美孚的利润是中石油的两倍——不过，由于埃克森美孚的营收是中石油的四倍，因此这家美国石油巨头的利润率要低得多。

The United States Air Force was going to be doubled, or perhaps trebled, in the next six months.

在未来的六个月中，美国将把它的空军增加一倍或两倍。

The efficiency of the machines has been more than doubled or trebled.

这些机器的效率已经增加了一倍或两倍多。

Just as money laid out at interest doubles and trebles itself in time, the precious hours of childhood and youth, if properly used, will produce great advantages.

就像把钱用于投资，会有两倍和三倍的利益回报一样，我们宝贵的童年和青年，如果也能正确利用，就会让我们受益无穷。

Just as money laid out at interest doubles and trebles itself in time, so the precious hours of childhood and youth, if properly used, will yield us incalculable advantages.

钱花出去，让它生利，到时就会增长一倍或两倍；同样，童年和青年时期的宝贵时光，如果使用得当，必将带来不可估量的利益。

Just as moneylaid out at interest doubles and trebles itself in time, so theprecious hours of childhood and youth, if properly used, will yieldus incalculable advantages.

钱花出去，让它生利，到时就会增长一倍或两倍；同样，童年和青年时期的宝贵时光，如果使用得当，必将带来不可估量的利益。

An infant's birth weight usually doubles in four to six months, and triples at one year.

婴儿的体重在4至6月时是出生时的两倍，而一岁时的体重是出生时的三倍。

An infant's birth weight usually doubles in four to six months, and triples at one year.

一般来说，在4—6个月的时候，婴儿的体重会是他们出生时的两倍，而在一年以后，他们的体重将会是先前的三倍。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。