proportion

proportion音标

英 [prəˈpɔ:ʃn]

美 [prəˈpɔ:rʃn]

proportion基本释义

n.部分；比例；均衡；（复）规模

vt.使成比例；使均衡；分摊

proportion用法及例句

n.(名词)

比例，比率

均衡，相称，调和，平衡

面积，大小，容积，规模

部分，份儿，份，份额

【数】比例，比

配合

倍数关系

v.(动词)

使成比例

使相称，使平衡，使均衡

匀称

分摊，摊派，分配

n.(名词)

[U]均衡; 相称,协调 the correct relationship between the size, position, and shape of the different parts of a whole

[U]比例,比率 relation of one thing to another in quantity, size, etc.; ratio

[C]部分; 份儿 comparative part or share of a whole

v.(动词)

vt. 使成比例 put into proportion or right relationship

1. 部分A proportion of a group or an amount is a part of it.

proportion

e.g. A large proportion of the dolphins in that area will eventually die...那片区域里的很大一部分海豚终将死去。e.g. A proportion of the rent is met by the city council.一部分租金由市*委员会支付。

2. 比例The proportion of one kind of person or thing in a group is the number of people or things of that kind compared to the total number of people or things in the group.

e.g. The proportion of women in the profession had risen to 17.3%...从事该职业的女性比例已升高到17.3%。e.g. The radio station has to include a substantial proportion of classical music.该电台不得不播放大量的古典音乐。

3. 比例；比The proportion of one amount to another is the relationship between the two amounts in terms of how much there is of each thing.

e.g. Women's bodies tend to have a higher proportion of fat to water.女性的身体内脂肪与水分的比例往往更高。

4. （通常指极其巨大的事物的）大小，尺寸If you refer to the proportions of something, you are referring to its size, usually when this is extremely large.

e.g. In the tropics plants grow to huge proportions.在热带，植物会长得非常高大。e.g. ...a fraud of breathtaking proportions.金额惊人的诈骗案

5. （艺术品或设计的各部分之间的）比例If you refer to the proportions in a work of art or design, you are referring to the relative sizes of its different parts.

e.g. You can vary the relative proportions of things in a picture very simply.你能很简单地改变一幅画中事物的相对比例。

6. 与…成比例；与…相称；按照If one thing increases or decreases in proportion to another thing, it increases or decreases to the same degree as that thing.

e.g. The pressure in the cylinders would go upin proportion to the boiler pressure.汽缸内的压力会随着汽锅压力的增加而相应增加。

7. 与…相比If something is small or large in proportion to something else, it is small or large when compared with that thing.

proportion在线翻译

e.g. Children tend to have relatively larger heads than adults in proportion to the rest of their body.与成人相比，儿童头部占整个身体的比例相对较大。

8. 与…极不成比例；与…完全不相称If you say that something is out of all proportion to something else, you think that it is far greater or more serious than it should be.

proportion的解释

e.g. The punishment was out of all proportion to the crime.罚不当罪。

9. 过于看重/正确看待If you get something out of proportion, you think it is more important or worrying than it really is. If you keep something in proportion, you have a realistic view of how important it is.

e.g. Everything just got blown out of proportion...所有一切都变得不可收拾了。e.g. We've got to keep this in proportion.我们应当正确对待这一点。

10. 区别轻重缓急的能力；分寸感；主次观念If someone has a sense of proportion, they know what is really important and what is not.

proportion在线翻译

e.g. We must not lose our sense of proportion.我们不能丧失主次观念。

1. proportion的意思

1. 比例：在连续调节控制系统中,比例(Proportion)调节是*简单的一种. 只要被调量偏离其给定值,比例项就会起作用,及时、有效地抑制干扰. 比例调节的缺点是存在静态误差,消除静态误差的方法是在调节器中加入积分(Integration)环节.

2. proportion是什么意思

2. 构成比：2.构成比(proportion) 说明某事物内部各组成部分所占的比重或比例.常以百分数表示,计算公式为:率= 某组成部分的观察单位数× 100% 同一事物内部的观察单 位总数 (式 2) 3.比(ratio) 又称为相对比,比较两个指标时用以反映两个有关指标间数量上的比值,

常用例句

词汇搭配

用作名词(n.)

有相同的比值having equal ratios

用作动词(v.)

相对于某事物来说; 与某事物成比例relative to sth

1. in proportion to : 与...成比例；

2. in the proportion of : 按...的比例；

3. in proportion : 按实际重要性, 合乎情理地；

4. out of proportion : 不成比例；

用作名词(n.)

The painting lacks proportion.这幅画比例失调。

His success bore no proportion to his abilities.他的成就与他的才能不相称。

The proportion of men to women in the population has changed in recent years.近几年男性同女性的比例有了改变。

The proportion of imports to exports is worrying the government.进口与出口的比例令*府担忧。

A large proportion of my time is spent in studying.我的大部分时间用在学习上了。

A large proportion of the children come to school by bus.很大一部分儿童乘公共汽车上学。

The land is divided in such proportions that the farmers are all satisfied.土地划分成非常合理的份数,所有的农夫都很满意。

The paint should be mixed in the proportion of one part of paint to two parts of water.油漆应以一份油漆两份水的比例来调制。

用作动词(v.)

We must proportion the power of the two parties.我们必须均衡两个**的力量。

1

The different parts of the house are well proportioned.这座房子的各部分都很匀称。

用作名词 (n.)

形容词+～

direct〔inverse〕 proportion正〔反〕比例

due〔proper〕 proportion适当的比例

介词+～

in proportion相称,恰如其分地,如实地

in proportion to与…成比例

in perfect proportion非常匀称

in similar proportion相似的比例

out of proportion不成比例,不相称,过分

～+介词

the proportion of...to …同…的比例

用作动词 (v.)

～+副词

proportion well匀称

proportion clumsily不成比例

proportion equally成相等比例

proportion massively成大比例

～+介词

proportion to the receipts income量入为出

proportion the punishment to crime罪与罚相当

So large a proportion of the earth's surface.

出自：T. H. Huxley

A small proportion of Old Boys who revisit their old school.

出自：A. C. Boult

Proportion your supply exactly to the demand.

出自：H. Martineau

The punishment should be proportioned to the offence.

出自：J. S. Mill

词语用法

词源解说

n.(名词)

proportion of作“部分”解时,如果后面是不可数名词或单数可数名词(指量),谓语动词要用单数形式; 如果后面是复数名词,则谓语动词可以用单数,也可以用复数; 当proportion作“比例”解时,无论of后面的名词是单数还是复数,谓语动词一概用单数。

in the proportion of意为“按…的比例”。

v.(动词)

proportion的基本意思是“使均衡”“使相称”“使成比例”,指事物内部各细节安排得匀称整齐,从而产生一种美感。这种优雅的美感与事物的大小、持续时间的长短或强度都没有关系。

proportion是及物动词,接名词或代词作宾语。可用于被动结构。

proportion的宾语后常接介词to引起的短语,意思是“使…与…成比例”。

☆ 14世纪晚期进入英语，直接源自古法语的proportion；*初源自古典拉丁语的proportionem，意为相对的关系，类似。

考研真题例句

OG 1.proportion

And third, growth was reflected in changes in the proportion of the relevant age group enrolled in institutions of higher education.

第三，增长体现在相关年龄组在高等教育机构入学比例的变化上。

2021英语一

OG 2.proportion

The European Union is now considering legislation to compel corporate boards to maintain a certain proportion of women — up to 60 per cent.

欧盟现在正在考虑立法，迫使企业董事会保持一定的女性比例，*高可达60%。

2013英语二

近义词

反义词

临近词

measure措施

arrangement布置

volume卷

amount数量

proportionality比例(性)

ratio比率

magnitude大小

parallel平行的

relationship关系

quota限额

portion部分

regulate调整

share分享，共享

percentage百分率

distribution分布

dimension 尺寸

comparison比较

size大小

harmonize协调

balance平衡

quantity量

compatibility和谐共处

harmony和谐

part部分

symmetry对称(性)

interest兴趣

integrate整合

relative amount相对量

fraction小部分

disproportion不均衡

proportions

proportionable

proportional

proportionate

proponent

proportion oil

proportiona

proportioned

proportionner

proportioner

proportionlity

proportioning

相关列句

A large proportion of the dolphins in that area will eventually die.(那个地区的很大一部分海豚*终都会死去。)

The media may be blowing it up out of proportion.(媒体可能对此事很大程度地夸大其词。)

Older people comprise a large proportion of those living in poverty.(在那些生活贫困的人中，老年人占有很大的比例。)

The proportion of the population who are over retirement age has grown tremendously in the past few years.(超过退休年龄的人口的比例在过去几年中已急剧增长。)

A high proportion of five-year-olds have teeth in poor condition.(五岁儿童牙齿不健康的比例高。)

Water covers a large proportion of the earth's surface.(水覆盖了地球表面的大部分。)

The head is out of proportion with the body.(头部和身体不成比例。)

They receive a proportion of their income from the sale of goods and services.(他们一部分的收入来自出售货品和各种服务所得。)

The basic ingredients are limestone and clay in the proportion 2:1.(基本成分是石灰石和黏土，比例为2:1。)

You haven't drawn the figures in the foreground in proportion.(你的前景人物画得不合比例。)