average是什么意思_average怎么读_中英文释义(含例句用法)

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"
"the mean annual rainfall"

lacking special distinction, rank, or status; commonly encountered;"average people"
"the ordinary (or common) man in the street"

lacking exceptional quality or ability;"a novel of average merit"
"only a fair performance of the sonata"
"in fair health"
"the caliber of the students has gone from mediocre to above average"
"the performance was middling at best"

around the middle of a scale of evaluation;"an orange of average size"
"intermediate capacity"
"medium bombers"

relating to or constituting the most frequent value in a distribution;"the modal age at which American novelists reach their peak is 30"

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);"the median value of 17, 20, and 36 is 20"
"the median income for the year was $15,000"

Verb:

amount to or come to an average, without loss or gain;"The number of hours I work per work averages out to 40"

achieve or reach on average;"He averaged a C"

compute the average of

中英词源

average 平均

来自阿拉伯语，指海损货品，在古时没有保险机构的情况下，各货主按各自货品价值共同承担损失，后词义转为平均，原义见保险行业术语general average, 共同海损。

average: average: [15] The word average has a devious history. It began in Arabic, as ‘awārīya, the plural of ‘awār, a noun derived from the verb ‘āra ‘mutilate’; this was used as a commercial term, denoting ‘damaged merchandise’. The first European language to adopt it was Italian, as avaria, and it passed via Old French avarie into English (where in the 16th century it acquired its -age ending, probably by association with the then semantically similar damage).

Already by this time it had come to signify the ‘financial loss incurred through damage to goods in transit’, and this passed in the 17th century to the ‘equal sharing of such loss by those with a financial interest in the goods’, and eventually, in the 18th century, to the current (mathematical and general) sense of ‘mean’.
average (n.): late 15c., "financial loss incurred through damage to goods in transit," from French avarie "damage to ship," and Italian avaria; a word from 12c. Mediterranean maritime trade (compare Spanish averia; other Germanic forms, Dutch avarij, German haferei, etc., also are from Romanic languages), which is of uncertain origin. Sometimes traced to Arabic "arwariya "damaged merchandise." Meaning shifted to "equal sharing of such loss by the interested parties." Transferred sense of "statement of a medial estimate" is first recorded 1735. The mathematical extension is from 1755.
average (adj.): 1770; see average (n.).
average (v.): 1769, from average (n.). Related: Averaged; averaging.

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词态变化

复数 averages;
第三人称单数 averages;
过去式 averaged;
过去分词 averaged;
现在分词 averaging;
副词 averagely;

权威造句

1. The average commuter journey there is five hours long.: 那里的通勤一族平均上下班要花5个小时。

2. In 1970 the average size of a French farm was 19 hectares.: 1970年，法国农场的平均规模为19公顷。

3. Its profits are rising four times faster than the average company.: 它的利润增长速度比一般公司快4倍。

4. The train"s average speed was no better than that of our bicycles.: 火车的平均速度比我们骑自行车的速度快不了多少。

5. My fish average 2 lb 8 oz and I"ve had two eight-pounders.: 我的鱼平均每条重2磅8盎司，还有过两条重8磅的。

近反义词

accomplishment

arithmetical mean

mean amount

mean

medium

midpoint

standing

ratio

normal

the general

the ordinary

the rule

the standard

the typical

the

usual

adj.

common

indifferent

normal

not bad

ordinary

passable

rank and file

so-so

standard

fair

tolerable

typical

usual

相似短语

with average 单独海损赔偿；水渍险简称W.A.，又称with particular average(W.P.A.)，系海上货物保险基本险的一种，其承保范围如下：(1)凡全损险(*total loss only)

on an average adv.作为平均数

on the average 平均起来，一般说来

an average of 平均有(跟数词)

on (the/an) average 平均，一般说来

on average 平均，按平均数计算

average out v.达到平均数,最终得到平衡

advanced average 先进平均数

average adjuster 海损理算人

average assay 平均成分

单词分析

这些形容词均含“中等的，平均的，适中的”之意。
medium指按照某种标准来说是适中或中等的。这种标准可以是通过仪器测量而来，也可能是凭经验而得出。
mediam指中间位置的，统计学上指处于中间位置的一个数的。
average通常用来形容优劣难分的平庸或折衷情况，也指理论上的平均标准。

记忆方法

暂无,等待补充.

average是什么意思，average怎么读

average基本信息

英英释义