1.We've multiplied wind power threefold. We've multiplied solar power more than thirtyfold.

我们风电增加三倍。我们的太阳能发电增加三多倍。

2.The first suggested that cholera multiplied in the air.

一种看法霍乱病毒在空气中腐殖着，。

3.Friendships multiply joys and divide griefs.

友谊增进欢乐，分担忧愁。

4.The population of the city is multiplying rapidly.

该市人口正迅速地增加。

5.Not much has changed since, except that our opinions have multiplied.

从那时起，我们美国人除了思想变得多元化了以外，其他方面没有发生多大的变化。

6.Then I was kind of stunned at what it multiplied out to.

然后我就被倍增的成果震惊了。

7.In the three decades since, the number of laws restricting abortion multiplied.

在此后的30年里，限制堕胎的法律数量成倍增加。

8.And pest control measures can then be taken before the bugs multiply.

收到警报后便可以在臭虫大量繁殖前采取害虫防治措施。

9.Now our salaries have been multiplied several times, but the subsidy is still ten yuan.

现在工资翻了这么多倍，但补贴块钱。

10.Friendships multiply joys and divide grieves.

友谊增进欢乐，分担忧愁。

11.Distance is equal to velocity multiplied by time.

距离等于速度乘以时间。

12.And warmer drier conditions have helped tree-killing beetles multiply.

更温暖、更干燥的环境有助于杀死树木的甲虫繁殖。

13.There, V. cholerae can begin to multiply and produce toxins.

此时，霍乱弧菌得以开始繁殖产生毒素。

14.Let's multiply this sound by four-thirds. (Beep)

让我们把这个声音翻4/3倍。

15.Genuine superstars don't just add. They multiply.

真正的超级巨星不只做加法，而会成倍增长。

16.Multiply volts times amps and you get watts.

伏特乘安培等于瓦特。

17.But Illy says that number needs to multiply.

但意利表示，这个数字需要翻倍。

18.The bacteria being multiplied by Solar Foods use hydrogen in similar ways to how plants use sunlight.

“阳光食物”公司所繁殖的细菌与氢结合的方式在很多方面类似于植物与阳光的光合作用。

19.When your brain cells multiply your memory can improve.

当你的脑细胞增加时，你的记忆力就会提高。

20.If you multiply five by two, you get ten.

5乘2得10。