英语中倍数的表达方法及译法(25PAGES)

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英文倍数表达方式

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。

英语中倍数的表达方法和译法

英语中倍数的表达方法和译法

I. 英语倍数表达法用英语表达"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.型及其正确译法归纳如下:倍数增加(一) A is n times as great(long,much,…)as B.(①)A is n times greater (longer,more,…)than B.(②)A is n times the size (length,amount,…)of B.(③) 以上三句都应译为;A的大小(长度,数量,……)是B的n倍[或A比B大(长,多,……)n-1倍]. Eg. This book is three times as long as (three times longer than,three times the length of )that one. 这本书的篇幅是那本书的3倍(即长两倍)。

注:当相比的对象B很明显时,than(as,of)B常被省去。

(二)increase to n times(④)increase n times/n-fold(⑤)increase by n times(⑥)increase by a factor of n(⑦)以上四式均应译为:增加到n倍(或:增加n-1倍)。

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”。

英语中如何表达倍数及其译法

英语中如何表达倍数及其译法

英语中如何表达倍数及其译法英语中如何表达倍数及其译法倍数否定1. 倍数 + as + 形容词或副词的原级 + as + 其他。

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 + 其他。

如:The hall is five times bigger than our classroom. 这个大厅的面积比我们教室大五倍。

3. 倍数 + the size / height / length / width. etc. + of + 其他。

如:This road is six times the length of that one. 这条路是那条路的六倍长。

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.新扩建的广场为以前的四倍大。

5. 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。

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。

英文倍数表达

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。

(完整版)英语中倍数表达法

(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。

英语句子中倍数的表达

英语句子中倍数的表达

英语句子中倍数的表达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。

在英语中如何表达倍数

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。

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英语中倍数的表 达方法和译法
表示倍数的词包括如下一些: times, 数字+fold, (tenfold), by the factor of 数字, (by the factor of 4 )
倍数增加的句型集合
1. Be N times 有三种句型变体: A is n times as great(long, much,…)as B. A is n times greater (longer, more,…)than B. A is n times the size (length, amount,…)of B.
Broilers are particularly susceptible to stress as genetic selection plus balanced feeding haves resulted in birds that may increase their hatching weight (40 g.) by as much as 45 times in ten weeks (1800 g, or 3.7 lb).
10. This substance reacts three times as fast as the other one.Leabharlann 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. The dictionary is exactly five times more expensive than that one. 3. This book is three times the length of that one.
组一句型翻译方法: A的大小(长度,数量,……)是B 的n倍[或A比B大(长,多,……) n-1倍] 注:当相比的对象B很明显时,than (as,of)B常被省去。
2. Increase N times 句型有三种 变体: increase to n times increase n times/n-fold increase by n times/increase by a factor of n 都译为增加到N倍,或增加N-1 倍
另外, 还要注意的是, 表示“增加”用times 或- 。 fold 与用百分数或具体数值是有所不同的, 增 加的数 值或百分数均表示净增量, 例如: Population has increased by 200 %in the past 25 years. 人口在过去 25 年内增加了 200 % (即增加两 倍) 。 its output of cotton went up by 20 percent. 它的棉花产量增长了20 % 。
注:在这类句型中increase常被raise, grow,go/step up,multiply等词 所替代。
Increase by 句型翻译的证据 这一结构产生误解 的概率很高 往往误 译成 比以前增加 倍 其实 它和 increase N times 和increase to N times 表达的倍数概念相同,应译为 增加N-1 倍。
3. There is a n-fold increase/growth… 某物有N-1 倍的增加或增长。 There is a threefold increase in the production of wheat this year.
4. double (增加1倍),treble [‘trebl] (增加2倍),quadruple [’kwɔdrupl] (增加3倍), quintuple [‘kwintjupl] (增加4倍) The efficiency of the machines has been more than trebled or quadrupled. 这些机器的效率已提 高了2倍或3倍多。
7. If the resistance is doubled without changing the voltage ,the current becomes only half strong. 8. By the end of 2007 , the number of mobile phone users in China has trebled that in 2003. 9. Efforts will be made to quadruple the GDP of the year 2000 by 2020.
5.此外,英语中还有一种用again而不 用倍数词来比较倍数的方法,如: 1) A is as much (large,long,…) again as B. (= A is twice as much (large,long,…)as B. 应译为:A比B多(大,长,……)1 倍
2) A is half as much (large, 1ong,…)again as B. 【= A is one and a half times as much (large, 1ong,…)as B.】 (11) 应译为:A比B多(大, 长……)一半(即A是B的一倍半)。
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