averages

听听怎么读

[ˈævəridʒz]

是什么意思

平均水平( average的名词复数 )；（速度等的）平均率；平均估价；

双语释义

n.(名词)

[C]平均,平均数 the result of adding several amounts together, finding a total, and dividing the total by the number of amounts
[U]平均水平; 一般水准 a level which is usual

adj.(形容词)

[A]平均的 calculated by adding several amounts together, finding a total, and dividing the total by the number of amounts
典型的; 正常的 typical or normal; of the usual or ordinary kind
普通的; 平常的; 一般的 ordinary; not special; around a usual or ordinary level or standard

v.(动词)

vt. 平均为,平均达 be equal to a particular amount as an average
vt. 求…的平均数 to calculate the average of sth

英英释义

average

n.a statistic describing the location of a distribution
同义词：norm
v.
- amount to or come to an average, without loss or gain
  "The number of hours I work per work averages out to 40"
  同义词：average out
- achieve or reach on average
  "He averaged a C"
- compute the average of
  同义词：average out
adj.
- approximating the statistical norm or average or expected value
  "the average income in New England is below that of the nation"; "of average height for his age"
  同义词：mean(a)
- lacking special distinction, rank, or status; commonly encountered
  "average people"
  同义词：ordinary
- lacking exceptional quality or ability
  "a novel of average merit"; "the caliber of the students has gone from mediocre to above average"
  同义词：fairmediocremiddling
- around the middle of a scale of evaluation of physical measures
  "an orange of average size"
  同义词：intermediatemedium
- relating to or constituting the most frequent value in a distribution
  同义词：modal(a)
- relating to or constituting the middle value of an ordered set of values (or the average of the middle two in a set with an even number of values)
  同义词：median(a)

学习怎么用

词汇搭配

用作名词 (n.)

动词+～

calculate an average算出平均数
compute an average计算平均数
make an A average获得优等平均分数
obtain an average获得平均数
strike an average平均起来,折中
take an average平均起来,拉平计算
keep up one's average(使自己)维持在平均水平上
work out an average算出平均数

形容词+～

arithmetical average算术平均数
normal average正常平均数

名词+～

daily average日平均

介词+～

above the average在中等水平以上
below the average在中等水平以下
beyond the average超过平均数
the law of averages平均律
on the average平均地
up to the average达到一般水平
be well up to the average完全达到一般水平

用作形容词 (adj.)

～+名词

average age平均年龄
average American student普通美国学生
average consumption per capital每人平均消耗量
average error平均误差
average income平均收入
average intelligence一般智力
average life平均寿命
average per- mu grain output粮食平均亩产量
average period平均周期
average price平均价格
average reader平均读者
average speed平均速度
average temperature平均温度
average value平均价值
average wage平均工资
average worker普通工人

副词+～

decidedly average水平绝对一般

用作动词 (v.)

～+名词

average the numbers算出平均数

～+副词

average out平均达到
average up把…提到平均水平

词组短语

law of averages平均律，常规

双语例句

用作名词(n.)

The average of 4,6 and 8 is 6.
4,6, 8的平均数是6。
Temperatures are below average for the time of year.
温度低于此时的年平均温度。

用作形容词(adj.)

The average age of the boys in this class is fifteen.
本班男生的平均年龄是十五岁。
Tom's work at school is above the average.
汤姆的功课是中上等水平。
I'm just an average student.
我不过是一般的学生。
He is an average man, there's nothing special about him.
他是个普通人, 并没有什么异乎常人的地方。

用作动词(v.)

If you average 4, 6 and 11,you get 7 .
如果你将4，6和11平均，你即得7。
Meals average out at 5 per head.
膳食平均每人5英镑。

权威例句

Poisson Arrivals See Time Averages
Error estimates on averages of correlated data
Averages of b -hadron, c -hadron, and \(\tau \) -lepton properties as of summer 2016
Control Chart Tests Based on Geometric Moving Averages
Control chart tests based on geometric moving averages
Forecasting Sales by Exponentially Weighted Moving Averages
Forecasting Sales by Exponentially Weighted Moving Averages
Forecasting seasonals and trends by exponentially weighted moving averages
Extreme events in a changing climate: Variability is more important than averages
Green house gases emissions in the production and use of ethanol from sugarcane in Brazil: the 2005/2006 averages and a prediction f...

反义词