proportion

名词比，比率; [数学]比例（法）; 面积; 相称，平衡

及物动词使成比例; 使相称; 使均衡

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；

1. 比例：在连续调节控制系统中,比例(Proportion)调节是最简单的一种. 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. 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,

1. proportion

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

    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.
           一部分租金由市政委员会支付。

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 up in 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. proportion什么意思

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.

    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.

    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.

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

1. 911查询·英语单词

1. The regulator could consider raising the proportion that institutional investors could buy in initial public offerings.

2. proportion的意思

2. A large proportion of passengers travel by air because of a desire to reach their final destination in the shortest possible time.

3. By definition, intermittent explosive disorder involves multiple outbursts that are way out of proportion to the situation.

4. The macro tax burden reflects the proportion of a country's gross domestic product contributed by taxes.

5. The proportion of the GDP accounted for by the value of core copyright industries will greatly increase.

6. The high proportion of medals to entries suggested the high caliber of wines on show.

7. danci.911cha.com

7. Tan also said he is considering raising the proportion of overseas production in countries such as the Philippines and Cambodia to avoid future trade disputes.

8. proportion什么意思

8. In the first Research Assessment Exercise published in seven years, the University of Cambridge nudged ahead of Oxford with the highest proportion of outstanding research.

9. The reserves ratio is the proportion of deposits a bank is required to have with the central bank as a way of managing lending capacity.

10. The ratio is the proportion of deposits a bank is required to have with the central bank as a way of managing their lending capacity.