Shares rose, on average, by 38%.

股值平均上涨了38%。

400 people a year die of this disease on average.

平均每年有400人死于这种疾病。

On average each report requires 1,000 hours to prepare.

平均每份报告需要1000个小时来准备。

She runs on average about 15 miles a day every day, whatever the circumstances, whatever the weather.

她坚持每天平均跑15英里左右，不论什么情况，不论什么天气。

On average doctors write just over seven prescriptions each year per patient; in Germany it is double.

一个医生平均一年仅为每个病人开大约七个处方；而德国是这个数字的两倍。

If the rivers run faster in the future on average, the clock will get ahead of standard time.

如果河流在未来的平均速度加快，时钟就会比标准时间走得快。

Today, in Australia, most children on average fall 2,000 steps short of the physical activity they need to avoid being overweight.

今天，在澳大利亚：大多数孩子平均比避免超重所需的身体活动少了2000步。

Every day Chinese people use different digital devices like mobile phones, personal computers or iPads for 100.41 minutes on average, 15.5 percent higher than the year before.

中国人平均每天使用不同的电子设备如手机、电脑或 ipad 100.41分钟，这一数据比前一年高出15.5%。

They burned more fat on average.

他们平均燃烧了更多的脂肪。

Every day, USPS processes, on average, 493.

美国邮政每天平均处理493个。

In the 1980s and 1990s, young people in the UK became wealthier on average.

在上世纪80年代和90年代，从平均来看，英国的年轻人变得更为富有。

Nowadays, American kids on average receive about $800 per year in allowance.

现在，美国孩子平均每年得到大约800美元的零用钱。

On average, a platypus eats as much food as half of its own weight every day.

一只鸭嘴兽平均每天要吃等于自己体重一半的食物。

The fact remains, however, that it will likely get warmer, on average, everywhere.

然而事实仍然是，平均而言，全球各地将可能会变暖。

Fulltime employees who do have paid vacation days only use half of them on average.

有带薪假期的全职员工平均只休一半的假期。

Now, do you know, on average, how long does someone spend surfing the net each day?

现在，你知道，人们平均每天花多长时间上网吗？

Full-time employees who do have paid vacation days only use half of them on average.

享受带薪假期的全职员工平均只使用了一半的假期。

On average, the two million big stones weighed about as much as a large pickup truck.

两百万块大石头的重量通常相当于一辆大卡车。

Scientists estimate that smoking reduces life expectancy by around 2 years on average.

科学家们估计，吸烟使预期寿命平均缩短了大约两年时间。

Time spent playing video games rose from under an hour a day to an hour and a half on average.

人们花在玩电子游戏上的时间从平均每天不到一小时增长到一个半小时。

On average, only one out of every seven U.S. drone attacks in Pakistan kills a militant leader.

平均而言，美国在巴基斯坦的无人机袭击中只有七分之一击毙了激进分子头目。

The projects included in the study raised $4,000 on average, with 30% receiving less than $1,000.

研究中涉及的项目平均筹集了4000美元，其中30%的项目获得的资金不足1000美元。

Thus any other civilisation that we hear from is likely to be far older, on average, than ourselves.

因此，我们听到的任何其他文明的平均年龄都可能比我们自己的年龄大得多。

On average, teachers using it increased the time they taught reading skills like phonics and vocabulary.

平均而言，教师使用它增加了他们教如看字读音及单词积累这样的阅读技巧的时间。

It found that products sold in Germany and the United Kingdom made the most environmental claims on average.

调查发现，平均来说，在德国和英国销售的产品所做的环保宣传是最多的。

For example, 65-year-old women with fewer than eight years of schooling are expected, on average, to live to 82.

例如，受教育少于8年的65岁女性，平均预期寿命为82岁。

On the other hand, they burned slightly more calories, on average, during the workout after breakfast than after fasting.

另一方面，在早餐后的锻炼过程中，他们平均消耗的热量比空腹后略多。

The data show that, if you lump manufacturing and services together, productivity has grown on average by 1.2% since 1987.

数据显示，如果把制造业和服务业归并在一起，那么自1987年以来，生产力平均每年增长1.2%。

This time experts reckon that prices are about 40% down on their peak on average, though some have been far more fluctuant.

这一次专家们估计，价格比峰值平均下降了40%，尽管有些价格波动更大。

The data show that, if you lump manufacturing and services together, productivity has grown on average by 1.2% since 1987.

数据显示，如果把制造业和服务业归并在一起，那么自1987年以来，生产力平均每年增长1.2%。