英语中倍数的表达方式(1)
英文倍数表达方式
英文倍数表达方式英文中倍数的表达方式如下：1. "A is B times larger than C"，意为"A是C的B倍大"。
例如，"This room is three times larger than that one."（这个房间是那个房间的三倍大）。
2. "A is B times as large as C"，意为"A的大小是C的B倍"。
例如，"This box is three times as large as that one."（这个盒子是那个盒子的三倍大）。
3. "A is B times the size of C"，意为"A的大小是C的B倍"。
例如，"This book is twice the size of that one."（这本书是那本书的两倍大）。
4. "A is B times the length of C"，意为"A的长度是C的B倍"。
例如，"This rope is twice the length of that one."（这根绳子的长度是那根绳子的两倍）。
5. "A is B times the weight of C"，意为"A的重量是C的B倍"。
例如，"This weight is twice the weight of that one."（这个重量的重量是那个重量的两倍）。
请注意，倍数表达方式在不同语境中可能会有不同的含义，具体使用时需要根据语境进行理解。
英语中倍数的三种表达方法
英语中倍数的三种表达⽅法⼀、倍数+as…as…⼆、倍数+⽐较级+than…三、倍数+the size / length / width / height / age等名词+of…1. It is reported that the United States uses ________ energy as the whole of Europe. (⼴西卷)A. as twiceB. twice muchC. twice much asD. twice as much【分析】答案选D。
由twice(两倍)和energy后的as可知，此题是考查⽤“倍数+as+形容词原级+as”来表达倍数的⽅法。
2. The house rent is expensive, I’ve got about half the space I had at home and I’m paying ________ here. (上海卷)A. as three times muchB. as much three timesC. much as three timesD. three times as much【分析】答案选D。
倍数three times要放在as的前⾯，后⾯省略as I paid at home。
3. With the help of the German experts, the factory produced ________ cars in 1993 as the year before. (上海卷)A. as twice manyB. as many as twiceC. as twice as manyD. twice as many【分析】答案选D。
倍数放在as之前。
此题与全国卷曾考过的⼀题⼏乎⼀样：After the new technique was introduced, the factory produced ________ tractors in 1988 as the year before.A. as twice manyB. as many twiceC. twice as manyD. twice many as (答案选C)4. Paper produced every year is ________ the world’s production of vehicles. (上海卷)A. the three times weight ofB. three times the weight ofC. as three times as heavier asD. three times as heavier as【分析】答案选B。
英语倍数的表达方法
英语倍数的表达方法英语倍数的表达方法有3种：倍数+as+形容词或副词原级+as、倍数+形容词或副词比较级+than、计量名词+of+名词+be+倍数+that+of。
一、倍数+as+形容词或副词原级+as这种方法用于表示两个事物之间的倍数关系，通常用于同类可比较的事物。
例如：This room is three times as big as that one，这个房间是那个房间的三倍大。
He can run twice as fast as me，他能跑得比我快两倍。
She has four times as many books as I do，她有的书是我有的书的四倍多。
注意，如果形容词或副词后面有名词，要根据名词的可数性和单复数来决定是否加a/an或many/much。
例如：He earns five times as much money as I do，他赚的钱是我赚的钱的五倍。
（money是不可数名词，所以用much）She is twice as old as her brother，她的年龄是她弟弟的两倍。
（old后面没有名词，所以不加a/an）This box is three times as heavy as a normal one，这个盒子是普通盒子的三倍重。
（heavy后面有一个可数名词单数，所以加a）二、倍数+形容词或副词比较级+than这种方法也用于表示两个事物之间的倍数关系，但是更强调其中一个事物的特征。
例如：This car is three times faster than that one，这辆车比那辆车快三倍。
The population of China is four times larger than that of the United States，中国的人口是美国的四倍多。
He spent twice more time on this project than I did，他在这个项目上花了比我多两倍的时间。
英语倍数的表达方式及例句
英语倍数的表达方式及例句在日常生活和学习中，我们经常会遇到需要表达倍数的情况。
下面是几种常见的英语倍数表达方式及相应的例句，帮助您更好地理解和运用。
一、倍数的基本表达方式1. 使用倍数词语在英语中，我们可以使用倍数词语直接表达倍数。
- The population of this city has tripled in the past decade. 这个城市的人口在过去十年里翻了三倍。
- The price of this product is double that of the previous version. 这个产品的价格是上一版本的两倍。
2. 使用倍数表达式除了倍数词语，我们还可以使用特定的表达式来表示倍数。
- The distance between the two cities is three times greater than before. 两个城市之间的距离比以前大三倍。
- The weight of this box is four times heavier than that one. 这个盒子的重量是那个的四倍重。
二、部分常见的表达方式1. 表示两倍- double：两倍- twice：两倍- I earn double the salary I used to make. 我的薪水是以前的两倍。
- The length of this bridge is twice that of the old one. 这座桥的长度是旧桥的两倍。
2. 表示三倍- triple：三倍- thrice：三倍（比较正式，用得较少）- The cost of living has tripled in this city over the past five years. 这个城市的生活费在过去五年里翻了三倍。
- She earns thrice as much money as her husband. 她的收入是她丈夫的三倍。
英文倍数表达
英文倍数表达英文中有一些表达方式是用倍数来表示的，下面是一些常见的倍数表达以及它们的意思：1. Double：表示两倍。
例如，double the amount（把数值乘以2）。
2. Triple：表示三倍。
例如，triple the recipe（将配方翻三倍）。
3. Quadruple：表示四倍。
例如，quadruple the price（将价格翻四倍）。
4. Quintuple：表示五倍。
例如，quintuple the production（将生产翻五倍）。
5. Decuple：表示十倍。
例如，decuple the size（将大小翻十倍）。
除此之外，还有一些其他的倍数表达，例如：6. Half：表示一半。
例如，half the amount（把数值除以2）。
7. Third：表示三分之一。
例如，a third of the price（价格的三分之一）。
8. Quarter：表示四分之一。
例如，a quarter of the size（大小的四分之一）。
9. Tenth：表示十分之一。
例如，one-tenth of the weight（重量的十分之一）。
倍数表达在各种场合中都非常实用，尤其是在商业和科学方面。
在做实验或者进行数据分析时，倍数表达能够让数据更加直观和易于理解。
在商业场合中，倍数表达也能帮助人们更容易地计算价格、数量等等。
总之，倍数表达是英语中非常基础和常用的一种表达方式，掌握这些表达方式对于英语学习者来说是非常重要的。
英语中倍数的表达方式
英语中倍数的表达方式 Final approval draft on November 22, 2020英语中倍数的表达方式一、用times表示倍数（一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数，一般用twice）。
其句式有：1.“…times＋形容词/副词的比较级＋than…”例如：LineABisthreetimeslongerthanlineCD.线段AB是（线段）CD的三倍长。
Thishallisfivetimesbiggerthanourclassroom.这个大厅比我们的教室大5倍。
2.“…times+as+形容词/副词的原级＋as…”例如：Thistableisthreetimesaslongasthatone.这张桌子是那张桌子的三倍长。
Thisdictionaryisfivetimesasthickastheoneyouborrowedfromthelibrary.这本词典的厚度是你从图书馆借的那本（厚度）的5倍。
3.“…times+the+名词（如：size，height，weight，length，width等）＋of…”例如：Theearthis49timesthesizeofthemoon.地球的体积是月球的49倍。
Thisriveristhreetimesthedepthofthatone.这条河是那条河的三倍深。
4.“…times+more＋名词＋than…”例如：Heearnsfivetimesmoremoneythanhedidtenyearsago.他现在挣的钱比十年前挣的多5倍。
Therearetwicemorestudentsinourclassthanintheirs.我们班的学生人数比他们班多两倍。
5.“…times+asmany（或much）＋名词＋as…”例如：We'veproducedtwiceasmuchcottonthisyearas（wedid）tenyearsago.今年我们生产的棉花比十年前多了一倍。
英语里倍数的三种常用表达法
英语里倍数的三种常用表达法
在英语中，有三种常用的表达倍数的方式。
下面将依次解释这三种表达法。
第一种是使用"times"一词。
例如，当我们说"2 times 3"时，意思是将2乘以3，结果为6。
这种表达法可以用于任何数字，例如"5 times 4"表示将5与4相乘，结果为20。
第二种常用的表达法是使用百分数。
当我们说"50%"时，意思是将某个数值乘以0.5，因为百分数表示的是一个数值的百分之几。
所以，当我们说"50% of 80"时，意思是将80乘以0.5，结果为40。
这种表达法通常用于描述比率或百分比。
第三种表达法是使用分数。
例如，当我们说"1/4"时，意思是将某个数值乘以1除以4。
所以，当我们说"1/4 of 100"时，意思是将100乘以1除以4，结果为25。
分数表达法通常用于描述比例或部分。
这三种表达法是用来表示倍数的常用方式。
通过使用"times"、百分数和分数，我们可以准确地描述一个数值的倍数关系。
英语中倍数的表达方式
英语中倍数的表达方式一、用tｉｍeｓ表示倍数(一般限于包括基数在内三倍或三倍以上的数.表示两倍的数，一般用twice）.其句式有：1。
“… times +形容词／副词的比较级+ than …”例如:LiｎeＡＢis thrｅe ｔimｅs longer tｈan line CＤ.线段ＡB 是(线段) CD 的三倍长。
Ｔhis halｌisｆive times biggeｒthａn ｏur classroom.这个大厅比我们的教室大5 倍．2. “…ｔimes＋as+ 形容词／副词的原级+ａs …＂例如:This tabｌe is tｈｒeｅtimes as ｌｏnｇas thａt one.这张桌子是那张桌子的三倍长。
Tｈis dicｔｉonarｙis fivｅtｉmｅｓas thicｋas tｈe oｎe you bｏｒrｏwed fｒom thｅlｉbraｒy。
这本词典的厚度是你从图书馆借的那本（厚度)的5 倍。
３。
“…times + ｔhe+名词（如：size，hｅighｔ, weigｈｔ,length，w ｉdth 等)＋ｏf …”例如:The earth is49 times tｈe sｉzｅof the moｏn。
地球的体积是月球的49倍。
This ｒivｅr is thｒｅe ｔiｍes the depｔh of thatｏne。
这条河是那条河的三倍深。
4. “… ｔiｍｅｓ＋moｒｅ＋名词＋than…"例如:Ｈe ｅarns fｉve times ｍorｅmoney ｔhan ｈe did ten yeaｒs ago。
他现在挣的钱比十年前挣的多5 倍。
There aｒｅtwice more stｕdents in oｕr ｃｌass thaｎin tｈeｉｒs.我们班的学生人数比他们班多两倍。
5。
“… tｉmｅs ＋ａs mａny (或mｕch）＋名词+ as …”例如:Wｅ'ｖｅprodｕcｅｄtｗｉｃｅａs mｕch cottｏｎthis yearａs ( we did )ten ｙearｓago．今年我们生产的棉花比十年前多了一倍。
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一、用times 表示倍数（一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数，一般用twice ）。
其句式有：(前三种为主)A. more than twiceB. as twice as manyC. twice as many asD. more than twice as many2. （1998 上海）Paper produced every year is _______ the world's production of vehicles.A. the three weight ofB. three times the weight ofC. as three times heavy asD. three times as heavier as(heavier应改为原级)3.（1994 上海）With the help of the German experts，the factory produced ______ cars in 1993 as the year before.A. as twice manyB. as many twiceC. twice as manyD. twice many as4. （MET 1992 ）This ship measures ________ that one.A. as twice as longB. as twice long asC. twice long asD. twice as long as5. （MET 1990 ）After the new technique was introduced，the factory produced _______ tractors in 1988 as the year before.A. as twice manyB. as many asC. as twice as manyD. twice as many6. It is reported that the United States uses________energy as the whole of Europe.A.as twiceB.twice muchC.twice much asD.twice as muchKey：1 －6 DBCDDD7. The house rent is expensive, I’ve got about half the space I had at home and I’m paying ________ here. (上海卷)A. as three times muchB. as much three timesC. much as three timesD. three times as much【分析】答案选D。
倍数three times要放在as的前面，后面省略as I paid at home。
8. With the help of the German experts, the factory produced ________ cars in 1993 as the year before. (上海卷)A. as twice manyB. as many as twiceC. as twice as manyD. twice as many【分析】答案选D。
倍数放在as之前。
此题与全国卷曾考过的一题几乎一样：9.The house rent is expensive. I've got about half the space I had at home and I'm paying _______ here. （2003 上海）A. as three times muchB. as much three timesC. much as three timesD. three times as much例句1.“A + be + 倍数+ as + 计量形容词原级+ as + B”。
This tree is three times as tall as that one. 这棵树是那棵树的三倍高。
His father is twice as old as he. 他父亲的年纪有他两倍大。
2.“A + be + 倍数+ 计量形容词比较级+ than + B ”The Yangtze River is almost twice longer than the Pearl River. 长江差不多比珠江长两倍。
The dictionary is exactly five times more expensive than that one. 这本字典比那本恰好贵5倍。
3.“A + be + 倍数+ the + 计量名词+ of + B ”The newly broadened square id four times the size of the previous one.新扩建的广场是未扩建时的四倍大。
4.“The + 计量名词+ of + A + be + 倍数+ that + of + B ”The size of the newly broadened square is four times that of the previous one.新扩建的广场为以前的四倍大。
5.其它I‘m twice/ double his age. 我的年龄是他的两倍。
I‘ve paid five times the usual price for the stamp. 我出了5倍于往常的价格买这枚邮票。
The average income of the staff has been increased by 50 percent compared with last year.与去年相比，该单位职工的收入增加了50%.The price of TVs are twofold（adj. 两部分的，双重的）down over these years.近几年来，电视机的价格下降了两倍。
I am more than twice as old as he. 我的年龄是他的两倍还不止。
I've seen this film twice. 这部影片我已经看过两次了。
He studies more than three times as hard as I. 他用功的程度是我的三倍还不止。
I have five times the number of Tom's books 我有五倍于汤姆的书。
He has collected more than three times as many stamps as I (have). 他收集的邮票是我的三倍还不止。
He had classed the White Mouse as of no account, and it paid twenty times as much as the Transcontinental and also had paid on acceptance.他原把《白鼠》看得一文不值，可是他出的稿费却比《横贯大陆月刊》要大二十倍，而且一接受就付钱。
A penny, worth fifty times as much as a sovereign, was something to retain and treasure.必须保存和珍视便士，因为一枚便士抵得上五十枚金币。
It discharges three times as much water as the St. Lawrnce. 它流出的水量有圣罗伦斯河的三倍那么多。
the chimp has five times as much brain as the elephant 黑猩猩的大脑是大象大脑的5倍Five times as much, as many, or as large. 五倍的五倍数量或大小的It could cost up to five times as much as a similar Li Ning product.可能是一对李宁牌同类产品价格的五倍之多。
So in proportion to its body size, the chimp has four times as much brain as the elephant - more brain for less body.所以与它的体重比，猩猩的大脑是大象的4倍? 较小的身体有着较大的大脑。
As we discussed last time, this means that it will cost us three times as much as before,根据我们上次谈下来的情况，这意味着我们的费用要增加三倍。
One study found that an SUV will release about two times as much carbon dioxide as a car over the life of the vehicle. 一项研究表明，在整个使用寿命期间，一辆SUV的二氧化碳的排放量是普通汽车的两倍。
You could be doing three times as much business as you are now.这样，你们可能得到的业务会是现在的三倍。