This contest cases have nearly doubled in the last 48 hours.

两天内感染人数了一倍。

Its global headcount more than doubled.

其全球员工总数增加了一倍以上。

The rate of recycling contamination more than doubled in the last decade.

在过去十年中，可回收物被污染的比率了一番还多。

Small wonder. Americans' life expectancy has nearly doubled over the past century.

难怪，在过去的一个世纪里，美国人的寿命几乎了一番。

For the next two cookies, Parmitano more than doubled the baking time.

接下来的两块饼干，帕尔米塔诺的烘焙时间增加了一倍多。

34 officers identified in recent weeks but that number has since doubled.

近几周确认了34名军官参与其中，但是目前牵涉人数倍。

Since the 1980s the country has roughly doubled its GDP every eight years.

自20世纪80年代以来，中国的GDP几乎每8年一番。

Statistics show that the population of this city has doubled in ten years.

统计指出本市人口十年内增为两倍。

You're gonna punch the dough down after it's doubled in size.

面团变大，然后再揉压下去。

The capital value of the hotel building has almost doubled since we acquired it.

自我们收购这个酒店建筑以来，其资本价值基本上了一倍。

Can you imagine how heavy you'd be if Earth's gravity doubled?

你能想象重力增加一倍，自己会变得多重吗？

Hours later, the staffers read that Trump had doubled the figure to $60 billion.

几小时后，他们念到，特朗普又将金额倍，要价600亿美元了。

They say obesity in men has since tripled and more than doubled in women.

称男性肥胖增至三倍，女性超过两倍。

The prices of chicken and other meat have almost doubled from a year ago.

鸡肉和其他肉类的价格几乎比一年前了一番。

Police presence will be doubled, and plain clothes officers and video surveillance beefed up.

警方部署将加倍，同时，便衣警察和视频监控的力度也将增加。

The number of deaths on the roads more than doubled between 1950 and 1970.

在 1950 到 1970 年间，死于交通事故的人数足足增加了一倍多。

But what would be some consequences if this speed doubled to once every 12 hours.

但是如果这个速度倍到每 12 小时转一周，会有什么后果呢？

We've doubled our manufacturing. We've doubled everything in trying to keep up with the demand.

在加工上我们了一倍，为了满足供应需求我们加倍生产。

Cities have more than doubled in area since 1992.

自 1992 年后城市增加了一倍多。

Oh, somebody doubled the amount of clove.

哦，有人把丁香的用量增加了一倍。