英语中的11种倍数表达法
英语中的11种倍数表达法
英语中的11种倍数表达法一. 表达倍数的3个大体句型1.“A+be动词/谓语动词+倍数+as+形容词/副词原级+as+B”,表示“A正好是B的多少倍”。
例如:Asia is four times as large as Europe.亚洲的面积是欧洲的四倍。
This big stone is three times as heavy as that one.这块大石头的重量是那块的三倍。
The plane flew ten times as high as the kite.那架飞机的飞行高度是那只风筝的十倍。
2. “A+be动词/谓语动词+倍数+形容词/副词比较级+than+B”,表示“A比B大(长、高、宽等)多少倍”。
例如:This rope is twice longer than that one.这根绳索比那根绳索长两倍(是那根绳索三倍长)。
This hall is five times bigger than our classroom.这个大厅比咱们的教室大五倍(是咱们教室的六倍大)。
The car runs twice faster than that truck.这辆小车的速度比那辆卡车快两倍(是那辆卡车的三倍快)。
3. “A+be动词+倍数+the size/height/length/width, etc+of+B”,表示“A正好是B的多少倍”。
例如:This street is four times the length of that one.这条街是那条街的四倍长。
This hill is four times the height of that small one.这座山的高度是那座小山的四倍。
二. 倍数表达大体句型的7种变形除表达倍数的三个大体句型外,咱们还要掌握其大体句型的7种变形。
1. “ ... times as many/much+名词+as+被比对象”。
英语中倍数的表达方法及译法
翻译练习
1.The hydrogen atom is nearly l6 times as light as the oxygen atom. 2. This sort of membrane (薄膜) is twice thinner than ordinary paper.
3. When the voltage is stepped
10. This substance reacts three times as fast as the other one.
倍数的减少
第一组:
1. A is n times as small (light, slow,…)as B. 2. A is n times smaller (lighter, slower,…) than B A的大小(重量,速度,……)是B的 1/n[或A比B小(轻,慢,……)n1/n ]
4. The production of integrated circuits(集成电路) has been increased to three times as compared with last year. 5. The drain voltage (漏电压) has been increased by a factor of four. 6. The output of chemical fertilizer has been raised five times as against l986.
翻译练习
1.This book is three times as long as that one. 2. Theபைடு நூலகம்dictionary is exactly five times more expensive than that one. 3. This book is three times the length of that one.
英语倍数的表达方式
英语中倍数的表达方法1. 倍数+ as + 形容词或副词的原级+ as + 其他。
①倍数+ as + many + 可数名词复数+ as;②倍数+ as +much + 不可数名词+ as。
如:2. 倍数+ 形容词(或副词)的比较级+ than + 其他。
3. 倍数+ the size / height / length / width. etc. + of + 其他。
4. 计量名词+ of + 名词+ be +倍数+ that + of + 其他。
如:The size of the newly broadened square is four times that of the previous one.5. 倍数+what从句。
如:The production is now three times what it was t en years ago.现在的产量是十年前的三倍。
6. 倍数+ more + 名词+ than +其他。
如:There are nine times more books in his bag than in yours.他书包里的书比你书包里的书多九倍。
2英语倍数关系表达方法用英语表达"A 是 B 的N 倍长(宽,高,大,重等)","A 比 B 长(宽,高,大,重等)N 倍" 或"A 的长度(宽度,高度,大小,重量等)是 B 的N 倍",可用下列几种句型。
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。
中学英语中常见的“倍数”表达法
中学英语中常见的“倍数”表达法■崔长平河南省遂平县第一高级中学(463100)在中学英语中,我们常见的“倍数”表示法一般都是:倍数 + 结构。
表示“倍数”的说法有:“一倍”:once “两倍”:twice,double,duple,twofold等“三倍”:three times,triple,treble,threefold等“四倍”:quadruple,four times,fourfold等一般来说,“三倍”及其以上都可以使用“基数词 + times”或者“基数词 + fold”来构成。
1)“倍数 + as … as …”结构,又称作“原级比较结构”(原级形容词或副词的位置上也可以放置含有many,much,few,little之类修饰词的名词。
)The box is four times as heavy as that one.This bridge was three times as long as the newly-built one.The river is twice as wide as that one.They have produced fourfold as many washers as they did last year.2)“倍数 + 形容词或副词的比较级 + than …”结构,又称作“比较级结构”The car runs twenty percent faster than the motor.The cotton output was four times greater than that of 2006.A is twice less than B.3)“倍数 + the + 长(宽、高、深、大、小等)的名词 + of …”结构,又称作“名词结构”The lake is twice the width of that lake.The earth is 49 times the size of the moon.也可以使用:“倍数 + 含有限定词的名词”结构:You are twice her age.It is worth twice the value.He has paid three times the usual price.The taxi-driver demanded double the usual fare.The money is double the amount I need.介词by经常被用来表示“增减幅度”;介词to表示“增减至……”。
关于倍数的英语表达
关于倍数的英语表达关于倍数的英语表达有多种方式,以下是常见的几种:1.“倍数+as+形容词或副词的原级+as+其他”,表示“……是……的多少倍”。
例如:This bridge is three times as long as that one. 这座桥是那座的三倍长。
2.“倍数+形容词(或副词)的比较级+than+其他”,表示“……比……大(长、高、宽等)多少倍”。
例如:This road is twice wider than that one. 这条路比那条宽两倍。
3.“倍数+the size(length,height,width,etc)of+其他”,表示“……正好是……的多少倍”。
例如:This street is four times the length of that one. 这条街是那条的四倍长。
4.“……times+what+从句”,例如:The production now is six times what it was ten years ago. 现在的产量是十年前的六倍。
5.“倍数+more+名词(可数,不可数)+than+其他”,例如:I have 5 times more books than you. 我的书比你多五倍。
6.“倍数+as many(或much)名词+其他+as+其他”,例如:We have produced twice as much steel as we did last year. 我们今年生产的钢是去年的两倍。
7.“倍数+as many(或much)名词+as+其他”,例如:There are four times as many students in our school as there were ten years ago. 我们学校的学生数是十年前的四倍。
以上是关于倍数英语表达方式的举例以及具体的使用方法,希望对您有所帮助。
英语中倍数的表达
1. 倍数+as+形容词或副词的原级+as+其它。
这种结构又常演变成下列两类:①倍数+as+many+可数名词复数+as;②倍数+as+much+不可数名词+as。
如:There are seven times as many people as I expected.是我预料的人数的七倍。
There is five times as much coffee in this glass as in that one.这个杯子里的咖啡是那个杯子里的五倍。
2. 倍数+形容词(或副词)的比较级+ than+其它。
如:The hall is five times bigger than our classroom.这个大厅的面积比我们教师大五倍。
3. 计量名词+of+名词+be+倍数+that+of+其它。
如: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。
4. 倍数+what从句。
如:The production is now three times what it was ten years ago.现在的产量是十年前的三倍。
5. 倍数+more+名词+than+其它。
如:There are nine times more books in his bag than in yours.他书包里的书比你书包里的书多九倍。
6. 其它表达。
如:She's twice/double my age.她的年龄是我的两倍。
The average income of the staff has been increased by 50 percent compared with last year.与去年相比,该单位职工的收入已增加了50%。
He runs faster than me by three times.他跑得比我快三倍。
初中英语中常见倍数表达法
(一) A + be + 倍数+ as + 计量形容词原级+ as + B
例如:This bed is three times as big as that one. 这张床是那张床的三倍大.(比那张大两倍)
This tree is three times as tall as that one.这棵树是那棵树的三倍高.(比那棵高两倍)
His father is twice as old as he.他父亲的年纪有他两倍大.(比他大一倍)
(二) A + be + 倍数+ 计量形容词比较级+ than + B
例如:The Yangtze River is almost twice longer than the Pearl River.长江差不多比珠江长两倍.(长度是珠江的三倍)
This rope is twice longer than that one.这根绳比那根绳长两倍.(长度是那根绳的三倍)
This hall is five times bigger than our classroom.这个大厅比我们的教室大五倍.(面积是我们教室的六倍)
(三) A + be + 倍数+ the +计量名词 (如size,height, weight, length,width等) + of + B
例如:This street is four times the length o f that street. 这条街是那条街的四倍长.(比那条街长三倍)
This hill is four times the height o f that small one. 这座山的高度是那座小山的四倍.(比那座小山高三倍)。
(完整版)英语中倍数表达法
英语中“倍数”的常用表达方式一、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:This hall is five times bigger than 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 three times as long as that one.这张桌子是那张桌子的三倍长。
This dictionary is five times as thick as the one you borrowed from the library.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:The earth is 49 times the size of the moon.地球的体积是月球的 49 倍。
This river is three times the depth of that one.这条河是那条河的三倍深。
4. “… times + more +名词+than …”例如:He earns five times more money than he did ten years ago. 他现在挣的钱比十年前挣的多 5 倍。
There are twice more students in our class than in 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've produced twice as much cotton this year as( we did ) ten years ago.今年我们生产的棉花比十年前多了一倍。
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:Line AB is three times longer than line CD.线段AB 是(线段)CD 的三倍长。
This hall is five times bigger than 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 three times as long as that one.这张桌子是那张桌子的三倍长。
This dictionary is five times as thick as the one you borrowed from the library.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:The earth is 49 times the size of the moon.地球的体积是月球的49 倍。
This river is three times the depth of that one.这条河是那条河的三倍深。
4. “… times + more +名词+than …”例如:He earns five times more money than he did ten years ago.他现在挣的钱比十年前挣的多5 倍。
There are twice more students in our class than in 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've produced twice as much cotton this year as (we did )ten years ago.今年我们生产的棉花比十年前多了一倍。
在英语中如何表达倍数
在英语中如何表达倍数Ⅰ)英语中倍数的常见表达句型:一、A+数词/倍数+形容词或副词的比较级+than+B,表示A比B大(长、高、宽等)多少倍,那么A实际的大小(长、高、宽)是B的(倍数+1)大,如:This building is twice higher than that one.这栋建筑物比那栋高2倍。
(这栋建筑物的实际高度为那栋的(2+1)倍高)The swimming pool is four times wider than the one in our school.这个游泳池比我们学校的宽4倍。
(这个游泳池的实际宽度为我们学校游泳池宽度的(4+1)倍宽)二、A+数词/倍数+as+形容词或副词的原级+as+B,表示A的实际大小是B的(倍数)大,如:The salary you're paid is twice as much as mine.你的工资是我的两倍。
The fighter is ten times as fast as that one.这架战斗机的飞行速度是那架的10倍。
三、A+数词/倍数+the size/height/length/width,etc+of+B,表示A的某个方面(大小,高,长,宽等等)正好是B 的多少倍,如:The computer is three times the width of that one.这台电脑是那台的3倍宽。
The shoe is twice the size ot that small one.这个鞋子是那个小的鞋子的2倍大。
Ⅱ)英语中倍数表达的特殊句型:一、常见表达句型的变形1、数词/倍数+times+more+名词+than+被比对象,表示比被比对象(数词/倍数)倍还多,如:The cost to repair this car is three times more money in this auto repair shop than in that one.在这家汽修店维修这辆车的成本是那家的3倍多。
倍数表达法英语句子
倍数表达法英语句子1. 英语句子中倍数的表达方法(一)A + be + 倍数+ as + 计量形容词原级+ as + B 例如: This bed is three times as big as that one.这张床是那张床的三倍大。
(比那张大两倍)This tree is three t imes as tall as that one. 这棵树是那棵树的三倍高。
(比那棵高两倍)His father is twice as old as he. 他父亲的年纪有他两倍大。
(比他大一倍)(二) A + be + 倍数+ 计量形容词比较级+than + B例如: The Yangtze River is almost tw ice longerthan the Pearl R iver. 长江差不多比珠江长两倍。
(长度是珠江的三倍)This rope is twice longer than that one. 这根绳比那根绳长两倍。
(长度是那根绳的三倍)This hall is f ive tim es bigger than our classroom.这个大厅比我们的教室大五倍。
(面积是我们教室的六倍)(三) A + be + 倍数+ the + 计量名词(如size, heigh,t w e igh,t length, w idth等) + of + B例如: The new ly broadened square is four times53the size of the previous one. 新扩建的广场是未扩建时的四倍大。
(比未扩建时大三倍)This street is four times the leng th o f that stree.t 这条街是那条街的四倍长。
(比那条街长三倍)This hill is four t imes the height o f that sma llone.这座山的高度是那座小山的四倍。
倍数英语的表达方式
倍数英语的表达方式摘要:1.倍数英语的基本表达方式2.常见的倍数表达法及其用法3.倍数表达时的注意事项正文:在学习英语的过程中,掌握倍数表达方式是非常重要的。
本文将为您介绍倍数英语的基本表达方式、常见的倍数表达法及其用法,以及在表达倍数时需要注意的事项。
一、倍数英语的基本表达方式在英语中,表示倍数的词语主要有"times"、"double"、"triple"、"multiple"等。
其中,"times"表示倍数的最基本方式,可直接用于数值之前,如:2 times、3 times等。
另外,需要注意的是,当倍数大于10时,用"-fold"表示,如:10 times称为10-fold,100 times称为100-fold。
二、常见的倍数表达法及其用法1."times"表示倍数的基本用法例如:- She has read the book three times.(她已经读了这本书三遍。
)- His salary has been increased five times.(他的工资已经涨了五倍。
)2."double"表示倍数的用法"double"意为“两倍”,可以用于表示数量翻倍的情况。
例如:- His height is double mine.(他的身高是我的两倍。
)- The price of oil has doubled in the past year.(过去一年里,油价已经翻了一番。
)3."triple"表示倍数的用法"triple"意为“三倍”,可以用于表示数量翻倍的情况。
例如:- The amount of water has tripled since last month.(水量比上个月增加了三倍。
英语倍数10种表达法(附词典例句)
1.倍数+ as +形容词原级 + as …2.倍数+形容词比较级 + than …3.倍数+ the +名词 (size/length/width/height...)of...4.倍数+ that + of …5.倍数+形容词性物主代词+名词6.倍数 + what + 从句7.用double, triple, threefold, fourfold等表倍数8.倍数 as many/much + 名词 + as + 被比较对象9.倍数 + more + 名词(可数或不可数)+than+被比对象。
如:10.分数/百分数(one-third /30%)+形容词比较级 + than …1.倍数+ as +形容词原级 + as …《朗文当代高级英语辞典》第五版第2745页twice词条They employ 90 people, twice as many as last year.他们雇用了90人,是去年的两倍。
Interest rates are twice as high as those of our competitors.利率是我们竞争对手的两倍高。
《柯林斯高阶英汉双解学习词典》第2868页twice词条The figure of seventy-million pounds was twice as big as expected.7,000万英镑的金额是预期的两倍。
《剑桥高阶英汉双解词典》第2435页twice词条The state is at least twice as big as England. 这个州至少是英格兰的两倍大。
《韦氏高阶英汉双解词典》第2268页twice词条2The new house is twice (=two times) as large as our old one.新房子是我们老房子的两倍大。
《韦氏高阶英汉双解词典》第40页again词条6half again as much 或half as much again 比… 多一半(用于两个数据的比较)My ticket cost half again as much as your ticket. (for example: my ticket costs $ 15 and your ticket costs $10) 我的票比你的贵一半。
倍数表达方法英语
倍数表达方法英语
在英语中,表达倍数通常有以下几种方式:
1.使用"times"表示倍数,例如:The price is 5 times higher than before.(价格比以前高
了5倍。
)
2.使用"multiple"表示倍数,例如:The speed is increased to three multiples.(速度提高
了三倍。
)
3.使用"increase to/by..."表示倍数,例如:The output of the factory increased to three
times that of last year.(工厂的产量增至去年的三倍。
)
4.使用"A be N times as much/many as B"表示倍数,例如:This book is four times as
thick as that one.(这本书厚的是那本书的四倍。
)
5.使用"A be N times larger/longer than B"表示倍数,例如:The earth is 49 times larger
than the moon.(地球比月球大49倍。
)
6.使用"increase by a factor of N"表示倍数,例如:The population has increased by a
factor of 50% in the past ten years.(在过去十年中,人口增加了50%。
)
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外教一对一
英语中的11种倍数表达法
一. 表达倍数的3个基本句型
1.“A+be动词/谓语动词+倍数+as+形容词/副词原级+as+B”,表示“A正好是B的多少倍”。
例如:
Asia is four times as large as Europe.
亚洲的面积是欧洲的四倍。
This big stone is three times as heavy as that one.
这块大石头的重量是那块的三倍。
The plane flew ten times as high as the kite.
那架飞机的飞行高度是那只风筝的十倍。
2. “A+be动词/谓语动词+倍数+形容词/副词比较级+than+B”,表示“A比B大(长、高、宽等)多少倍”。
例如:
This rope is twice longer than that one.
这根绳子比那根绳子长两倍(是那根绳子三倍长)。
This hall is five times bigger than our classroom.
这个大厅比我们的教室大五倍(是我们教室的六倍大)。
The car runs twice faster than that truck.
这辆小车的速度比那辆卡车快两倍(是那辆卡车的三倍快)。
3. “A+be动词+倍数+the size/height/length/width, etc+of+B”,表示“A正好是B的多少倍”。
例如:
This street is four times the length of that one.
这条街是那条街的四倍长。
This hill is four times the height of that small one.
这座山的高度是那座小山的四倍。
二. 倍数表达基本句型的7种变形
外教一对一 除表达倍数的三个基本句型外,我们还要掌握其基本句型的7种变形。
1. “ ... times as many/much+名词+as+被比对象”。
例如:
There is four times as much water in this pot as in that one.这个壶里装的水是那个壶里的四倍。
There are six times as many students as we expected.学生数量是我们预期的六倍。
2. “ ... times+more+名词(可数或不可数)+than+被比对象”。
例如:
There are five times more books in our library than in yours.我们图书馆里的书比你们图书馆多五倍多。
We have produced twice more grain this year than we did last year.
我们今年生产的粮食是去年的两倍多。
3.“ ... times+over+被比对象”。
例如:
The grain output in that village is twice over that of 2002.
那个村的粮食产量是2002年的两倍多。
4. “ ... times+that+of+被比对象”。
例如:
In this workshop, the output of July was 4.5 times that of January.
这个车间7月份的产量是1月份的4.5倍。
5. “...times+compared with+被比对象”。
例如:
The number of the students in our school has increased 4 times compared with 1980.
我们学校的学生人数比1980年增加了四倍。
6. “...times+what+从句”。
例如:
The production is now three times what it was ten years ago.
现在的产量是十年前的三倍。
三. 用double表示倍数
1. double用作形容词,表示“两倍的”。
例如:
外教一对一 The production is now double what it was ten years ago.
现在的产量是十年前的两倍。
2. double用作动词,表示“是……的两倍。
例如:
The output has been doubled in the past six years.
在过去六年中产量已经翻了一番。
This brought a steady rise in the grain yield. In 2002 it nearly doubled that of 1980.
这使粮食产量不断增长。
到2002年产量已经比1980年将近翻了两番。