It said it was nearly 27% down on the average extend recorded over the last four decades.

其表示，与过去40年的均增幅相比，今年下降了近27%。

And three: What am I missing by focusing on the average?

专注于均值时，我忽略了什么？

Premiums must be based on the average payout over the past 20 years, rather than the latest science.

保险费必须基于过去20年的均保险偿付而定，而不是基于最新的科学成果。

There are only about 17 passengers on the average flight within the United States. But that is an average.

在美国境内，均每航班上只有约17名乘客，但这是均值。

Pension payments in China are determined based on the average monthly wage and cost of living in each city.

中国的养老金支付是根据每城市的均月薪和生活成本来确定的。

It's 25 people on the average on a tour that we offer, in 48-passenger bus, traveling from region to region.

在我们提供的旅行中，均有25人，乘坐48人的巴士，从地区到另地区。

And on the average, we all kind of look the same in some way.

而且均来说，我们在某些方面都差不多。

It is on the average value of the electric field.

它是电场的均值。

That call is based on the average inflation rate in July, August, and September.

那次上调是基于7月、8月和9月的均通胀率。

Three times a day it goes down to negative 6.17% on the average reach.

每三次，均覆盖范围下降到负6.17%。

So I'm committing to lower income tax by 15% on the average worker and senior.

因此，我承诺将普通工人和老年人的所得税降低15%。

No, but you can count on the averages.

但你可以依赖均值。

An aviator died on the average of every 10 days.

均每10就有名飞行员死亡。

It's based on a 2,000 calorie a day diet on the average person.

它基于普通人每 2,000 路里的饮食。

Can you imagine a study of relationships throughout human history that focuses on the average?

你能想象对整人类历史中关系的研究侧重于均水吗？

One family movie night, I chose a scary movie that was age-appropriate based on the average age in my household, 23.

在家庭电影之夜，我根据我们家 23 岁的均年龄选择了部适合年龄的恐怖电影。

In your typical troop, it's three months on the average  before the first female grooms you.

在典型的群体中，均需要三月的时间才会有第只雌性为您梳理毛发。

People in different countries are asked how they think they compare to the average on different characteristics.

不同国家的人们被问及他们认为自己与不同特征的均值相比如何。

The average is 0 which is right on the average used for the random number generation.

均值为 0， 正好是用于随机数生成的均值。

An adult takes on the average twice as long to recover from bad moods.

成年人均需要两倍的时间来从坏心情中恢复过来。