percent/percentage.导航词义：百分比

1. percent:n. 百分之….只和基数词连用。

House prices have increased by twenty percent.

房价涨了20%。

85 percent of the population in that town has computers.

该城镇有85%的居民拥有电脑。

2. percentage:n. 百分比，百分率.指以百分数表示的数量或比率；和数字连用时，其后常接 point(s)。

A low percentage of the population was illiterate.

人口中少数是文盲。

The percentage of married women who have part-time jobs is about 75 percent.

已婚妇女中从事兼职工作的比例约为75%。

Interest rates increased by five percentage points.

利率增加了5个百分点。

全部

1·The figure is expressed as a percentage.

数字是用百分率表示的。《牛津词典》

2·What percentage of eligible voters cast their ballots ?

有资格的选民中投票的百分比是多少？《牛津词典》

3·The percentage of girls in engineering has increased substantially.

工科女生的比例已经大大增长了。《柯林斯英汉双解大词典》

4·Fees are charged at a flat rate, rather than on a percentage basis.

费用按固定的费率收取，不是按百分比。《柯林斯英汉双解大词典》

5·Only a few vegetable-origin foods have such a high percentage of protein.

只有几种来源于植物的食品含有如此高百分比的蛋白质。《柯林斯英汉双解大词典》

6·The percentage increase in reported crime this year is the highest since the war.

今年报道的犯罪增长率是该战争以来最高的。《柯林斯英汉双解大词典》

7·He has a clause in his contract which entitles him to a percentage of the profits.

他在他的合同里有一项条款保证他享有一定比例的利润。《柯林斯英汉双解大词典》

8·The percentage of false negatives generated by the cancer test is of great concern.

癌症检查的结果中，假阴性占一定比例的现象受到极大关注。《牛津词典》

9·An extraordinarily high percentage of allied casualties were caused by friendly fire.

非常高比例的同盟死伤是由误伤造成的。《柯林斯英汉双解大词典》

10·What percentage of the world's tea exports go to Britain?

世界茶叶出口到英国的比例是多少？

百分比

1·What percentage of eligible voters cast their ballots ?

有资格的选民中投票的百分比是多少？《牛津词典》

2·Only a few vegetable-origin foods have such a high percentage of protein.

只有几种来源于植物的食品含有如此高百分比的蛋白质。《柯林斯英汉双解大词典》

3·This pore space is known as porosity and is expressed as a percentage of the total rock volume.

这个孔隙空间被称为孔隙度，用岩石总体积的百分比表示。

4·Moreover, the percentage of assessed value that was paid as property taxes to the city did not change during this period.

此外，作为财产税上缴本市的评估价值的百分比在这段期间没有变化。

5·A surface's albedo is the percentage of incoming solar energy, sunlight, that's reflected off that surface back into space.

一个表面的反照率是入射的太阳能、阳光从这个表面反射回太空的百分比。

比例

1·The percentage of girls in engineering has increased substantially.

工科女生的比例已经大大增长了。《柯林斯英汉双解大词典》

2·He has a clause in his contract which entitles him to a percentage of the profits.

他在他的合同里有一项条款保证他享有一定比例的利润。《柯林斯英汉双解大词典》

3·The percentage of false negatives generated by the cancer test is of great concern.

癌症检查的结果中，假阴性占一定比例的现象受到极大关注。《牛津词典》

4·What percentage of the world's tea exports go to Britain?

世界茶叶出口到英国的比例是多少？

5·Campaigners point out that a high percentage of the prison population is left-handed.

活动家们指出，监狱中，囚犯是左撇子的比例很高。

比率

1·W: We ask for full payment at sight, because we guarantee 90% mechanical efficiency for all our products. You don't have the same guarantee from other suppliers. The usual percentage is around 85.

W：我们要求即期全部付款，因为我们可以保证我们产品的机器效率达到90%，你在其他的供货商那里得不到这样的保证，通常的比率大约是85%。

2·This means a larger percentage tax reduction for families with smaller taxable incomes, and specifically helps families in the middle income levels.

对于税前收入较低的家庭，这意味着更高的减税比率，这对中等收入水平的家庭帮助尤大。

3·That might not seem a big percentage, but the hit rate will get better as face-recognition software improves and more snaps are uploaded.

这个比率似乎并不算高，但如果面部识别软件得以改进，从网上下载的照片更多，则识别率将会有很大的提升。

4·The only problem is, these predictions may not be accurate. Yes, the percentage of people living in cities is clearly growing.

唯一的问题是这些预言可能不准确。是的城市居民的比率在明显地增加。

5·Most credit CARDS have their rate fixed at the prime rate plus some specific percentage - prime plus 11.9%, for example.

大多数信用卡的利率是固定的，由基本放款利率加上一些特定比率-如基本放款利率加上11.9%。

百分率

1·More often than not, they represent a critical percentage of application functionality.

通常情况下，它们代表应用程序功能的一个关键百分率。

2·Figure 7 shows, for a sequence of days, the percentage of the builds which have successfully completed and passed automated testing.

图7中展示了在一段连续的时间内，已经成功完成并通过自动化测试的构建的百分率。

3·Add a cumulative percentage column to the table.

添加一个累计百分率的柱形到图中。

4·The study’s primary endpoint was objective response rate, the percentage of patients who experienced complete or partial cancer shrinkage or disappearance after treatment.

研究主要终点是客观缓解率，治疗后经受完全或部分癌症皱缩或消失患者的百分率。

5·It's only a small percentage of people who get addicted but it's also only a small percentage of people who gamble too much.

网络游戏成瘾的百分率虽小，但是难以自拔的一群。

百分数

1·What if the data we get back can’t be modeled as a simple percentage?

如果我们得到的数据不能转化为简单的百分数怎么办？

2·In addition, the partial matches display the matching percentage, so you can see how closely the two stacks match.

另外，部分匹配还显示匹配百分数，这样就能够看出两个堆栈相互匹配的程度。

3·For any further alterations of the font size, we used the percentage unit to preserve proportionality if the browsers default font size is changed by the user.

对于以后对字体大小的任何修改，我们都使用百分数。因此，如果用户改变了浏览器的默认字体大小，所有文字都会保持比例。

4·This one-line change will allow for reading in of the percent value that determines the shading percentage shown above.

这一行更改将允许读入百分数值，该值将决定上面显示的渐变百分数。

5·The researchers measured people's weight after two years, and also other factors such as cholesterol levels, blood pressure, bone strength, and body fat percentage.

研究人员两年后测试了这些人的体重，同时还测试了别的一些身体系数如胆固朜水平，血压，骨强度及体脂百分数。

所占比重

1·An unknown percentage of the oil would have been eaten by bacteria, essentially rendering the compounds harmless and incorporating them into the food chain.

将被细菌吃掉的原油所占比重成为一个未知数。细菌吃石油本质上是将无害化合物提炼出来并将其纳入食物链。

2·A rise in the percentage of rural projects including gender-informed monitoring and evaluation from 17 percent in 2005 to 31 percent in 2008

设有性别问题监测评价内容的农村项目所占比重从2005的17％增至2008的31％；

3·The percentage doubles as they enter junior high, to 62 percent.

他们上了初、高中往后，有视力问题的学生所占比重翻番至62%。

成数

1·The role of guarantee lies in providing credit support, enhancing the credibility of customers, increasing the percentage of loans and improving the performance of contract signing.

担保的作用在于提供信用支持，提升客户的信用，增加贷款的成数与签约的成效性。

(1)percentage point百分点

(1)germination percentage发芽率

(1)weight percentage重量百分率

(1)percentage change百分比变动

(1)percentage increase增长百分率；增长的百分数

(1)percentage elongation伸长率；延伸率