大学英语5综合教程翻译答案

『壹』 大学英语综合教程5课后答案

这个内容是很多的啊，建议你还是买本课文辅导书吧。
星火有这本书的配套课文辅导，有课文翻译、课后答案、知识点讲解以及扩展知识等等，还有配盘，十来块钱一本，什么都全了。

『贰』 跪求大学英语综合教程第五单元的课文翻译

逾越障碍
课文A
读一读以下两则名言，想一想迈克尔·斯通的故事是否印证了其间的道理。
障碍越是巨大，逾越它也就越感自豪。——莫里哀
只有天空漆黑时，你才可以看到星星。——查尔斯·久比尔德
真正的高度
大为·纳史特
他手心在出汗。他需要用毛巾把握竿的手擦干。太阳火辣辣的，与他今天在全国少年奥林匹克运动会上所面临的竞争一样热烈。横杆升到了17英尺。比他个人的最高记录高出3英寸。迈克尔·斯通面临的是其撑竿跳高生涯中最具挑战性的一天。
尽管赛跑决赛一小时前就已经结束，看台上仍然观众满座，足有20，000人上下。撑竿跳高确实是所有田径比赛中最精彩的项目。它融合了体操运动员的优雅与健美运动员的力量。它还具有飞翔的特征，对观看该项目比赛的观众来说，飞跃两层楼的高度简直是一件不可思议的事情。
迈克尔自从能记事起就一直梦想着飞翔。从小到大，母亲给迈克尔念过无数关于飞翔的故事。她的故事总是从高空俯瞰描述大地。她对细节的激情和酷爱使得迈克尔的梦境色彩缤纷、绚丽无比。迈克尔总是重复做着一个梦。他在乡间大路上飞奔。当他奔跑在金色的麦田之间时，总是把开过的机车一路甩在身后。就在他深深吸上一口气的瞬间，他开始从地面一跃而起，就像一头雄鹰那样开始翱翔。
他飞越的都是母亲故事里描述的地方。无论他飞向何方，他都怀着母爱所赐予他的自由精神，用敏锐的目光观察入微。可他的父亲却不是个梦想家。伯特·斯通是个彻头彻尾的现实主义者。他信奉的是努力与苦干。他的格言是：簧键绢谚殉吼莳，腐挣努力工／户／
从14岁起，迈克尔就是这么做的。他开始按非常周密的计划训练。他每隔一天进行举重训练，其它的日子做些跑步训练。训练计划由迈克尔的教练、训练员兼父亲严加督导。迈克尔的投入、执着、自律正是每一个教练所梦寐以求的。迈克尔在学校是位优秀生，在家是个独生子，但他仍帮助父母在自家的农场上千些杂活。迈克尔的母亲米尔德里德·斯通希望他能更放松些，还是做那个“自由幻想”的小男孩。有一次，她试图跟他及其父亲好好谈一下，可当父亲的马上就打断了她，笑着说：“要想有所收获，就得努力工作！”
迈克尔今天跃过的所有高度显然都是对他刻苦努力的回报。迈克尔·斯通在成功跃过17英尺的横杆时是感到惊讶、激动还是得意，人们无从知晓。迈克尔身体刚刚落在充气垫上，观众还没坐下，他马上就开始准备下一次飞跃。他似乎并未意识到自己刚刚把个人最好成绩提高了3英寸，已经是全国少年奥林匹克运动会撑竿跳高项目最后两名决赛者之一。
当迈克尔成功跃过17英尺2英寸和17英尺4英寸高度的横杆时，他仍没有流露出丝毫感情。他仰面躺着，听到观众在叹息，他知道另一位撑竿跳运动员最后一跳没有成功。他知道自己最后一跳的时刻到了。由于那位运动员失败次数较少，迈克尔这一跳只有成功才能获胜。这一次跳不过就会使自己落到第二名。那也丝毫无愧，但迈克尔决不让自己产生哪怕一丝与冠军无缘的念头。
他翻了个身，照例指尖撑地做了三下俯卧撑。他找着了撑竿，站起身，踏上那引向其17年生命中最具挑战性的一跃的跑道。
这一回，那跑道显得有些异样。刹那间，他感到一阵惊吓。一种惶惑不安的感觉向他袭来。横杆升在高出他个人最高记录9英寸的高度。他想，这一高度与全国记录只差1英寸了。这一刻紧张异常，他感到焦虑不安。他想摆脱紧张情绪。没有用。他更紧张了。在这种时刻怎么会这样呢，他暗暗思忖着。他有点胆怯起来。说是恐惧也许更为恰当。怎么办?他以前从来不曾有过这种感觉。这时，不知不觉地，在内心最深处，出现了他母亲的身影。为什么是在这一刻?记忆中，母亲在这种时刻会怎样做呢?很简单。母亲过去总跟他说，当你觉得紧张、焦虑、、甚至害怕的时候，就深深地吸气。
于是他深深吸了一口气。在摆脱腿部肌肉紧张的同时，他轻轻地把撑竿放在脚边。他开始舒展双臂和上身。刚才飘过一阵轻风，此刻消失了。他小心翼翼地拿起撑竿，只觉得心怦怦在跳。他相信观众们的心也在怦怦跳动。场上鸦雀无声，令人透不过气来。当他听见远处飞鸟啼鸣时，他知道，自己飞身起跃的时刻到了。
他沿着跑道起跑冲刺，那感觉奇特无比，妙不可言，而又似曾相识。脚下的地面就好似过去常常梦见的乡间大路。金色麦田的景象映现在他的脑海中。他深深吸了一口气，于是奇迹发生了。他飞起来了。他的起岿L轻松自如。迈克尔·斯通此刻就像儿时梦境中的那般在飞行。不过这一次他知道自己不是在做梦。这一次他真的在飞。周围一切都似乎在缓缓移动。他感到周围空气从未像这样纯净清新。如同一头雄鹰，迈克尔在翱翔。
或许是看台上人们爆发出的欢呼声，或许是他着地时嘭的一声响使迈克尔回到现实之中。他仰面躺着，明媚的骄阳映照着他的脸。他知道自己只能想象母亲的笑靥，他知道爸爸或许也在微笑，甚或欢声大笑。他不知道的是，他爸爸正与妻子相拥而泣。没错，这位“要想有所收获，就得努力工作”的伯特·斯通在妻子怀里孩子似地泪流满面。米尔德里德从没见他那样哭过。她也知道，他流淌的是最难得的泪水：骄傲的泪水。迈克尔一下子被围住了，人们拥抱他，祝贺他所取得的一生中最辉煌的成就。那天稍后，他接着越过了17英尺6英寸半，创下了全国和世界少年奥林匹克撑竿跳高的新记录。
随着媒体的关注以及可能随之而来的各种赞助，迈克尔的生活肯定会不同以往。这不仅仅是因为他获得了全国少年奥林匹克冠军并刷新了一项世界记录，也不是因为他将自己的最高记录提高了9英寸半，而是因为迈克尔·斯通是个盲人。

『叁』 新世纪大学英语综合教程课后翻译题答案

哎呀呀，只要再去买一本不就行啦！或者——嗯……你把题目打给我我来翻译

『肆』 新标准大学英语综合教程 翻译答案

Unit 11. Their introction of Amateur Dramatics impressed Sophie so much that she signed up for it.2. Online ecation provides those who work full time with opportunities to receive further ecation in their spare time.3. When he first arrived at university, he was not sure whether he was supposed to scribble down every word out of the professor’s mouth.4. No one detects his despair well hidden behind his smile.5. Some students are easy about talking with strangers, while some others find it hard to do so.Unit 21. They don’t serve chips/French fries here. If you want them, you have to go to a KFC or McDonalds.2. He picked up a walnut and tried to crack it with a hammer, but instead he crushed it.3. When the gold was heated and melted, they poured it into a mould to form a gold bar.4. He admitted to breaking the window of the classroom.5. To our delight, the new economic policy is beginning to have a positive effect on the economy.Unit 31. It is most likely that teachers won’t think much of students who cannot think for themselves2. When he was in high school, hardly anyone did scientific experiments, much less had training in this respect.3. Envy is the result of laziness and ignorance.4. Rather than picking any volunteer job, some college students choose activities based on their majors.5. The best approach is to break the students up into several groups so that they can focus their discussion on specific problems.Unit 41. It is estimated that today, to privacy of half of the 0.4 billion mobile phones subscribers is in danger.2. The less people spend on daily necessities, the more arrangements they will make for leisure activities such as travelling.3. What I especially like about travelling is that I can go to different places and learn about particular lifestyles, conventions and customs in different cultures.4. In most cases, cultural bumps arouse people’s curiosity about different cultures. Only on rare occasions can they cause embarrassment.5. You can reserve the right to make your own choices, but as an alt, you should not act on impulse.Unit 51. Suddenly the man in the red shirt turned off his false smile and showed his true colours.2. The husband flatly contradicted his wife’s claim that he was too lazy to do the housework.3. The man pledged his word that he would not leave the office until the last day of his term.4. He didn’t realize that his fascination for her beauty had blinded him to her faults.5. On hearing that the police had finally found her child in the woods, the young lady shed tears.Unit 61. Make sure the stamp is firmly attached to the letter before you drop it into the mailbox.2. Many youngsters are addicted to net games, which can damage their physical and mental health.3. She sat at the table reading the newspaper, looking for all the world as if nothing had happened.4. I had intended to rece stress by shopping in the mall, but I changed my mind. I decided to have a good sleep instead.5. The Congress has rejected the latest economic proposal put forward by the President because of provoked widespread criticism.

『伍』 新世界大学英语系列教材综合教程5答案

《http://hi..com/1522637945/blog/item/fb8368485d9b10edd62afc4c.html》打开连接，上面从第一单元开始，全部有！

新世纪大学综合英语1、2单元答案2011-03-10 12:36Unit 1

P20

1、

1) tackle

2) alternative

3) initial

4) universal

5) crippled

6) genuine

7) construct

8) impressive

9) shallow

P21

10) react

11) generate

12) entitled

13) contact

14) constant

15) rough

16) captured

17) move

18) put

2、

1) In any case

2) took hold

3) root out

4) count…against

5) find it in myself to

6) aware of

7) do her wrong

P22

8) like it or not

1、

1) cured

2) heal

3) treated

4) cure

5) treated

6) heal

7) treat

P23

2、

1) Action speaks louder than words

2) The proction here needs temperatures lower than 25 degrees Celsius

3) I like to keep things rather than throw them away

4) There is nobody here other than me

5) She’d rather leave her job than (be forced to) work for that boss

P24

1、

1) preparing

2) to thank

3) repairing/to be repaired

4) to get

5) studying

6) being treated

7) missing

8) to rece

9) to leave

10) worrying

P25

2、

1) kept nodding, rather confused

2) Fallen leaves

3) surprised, hiding

4) Deeply moved

5) following

6) Being, interested

CLOZE

1) harmonious

2) that

3) ironically

4) For

5) recover

6) go about

7) realize/remember

8) hardest

9) unfair

10) who

11) forgiveness

12) dealing with

13) emotional

p26翻译

2009-05-31 20:34

1. In life our stupidiest course of action is to cling too much to what we have and refuse to let go.
2. I'm willing to work in the IT instry, but have no idea how to go about it.
3. Many people are aware of the importance of living in harmony with nature.
4. Problems like the generation gap cannot be swept under the carpet.
5. I never did understand what was eating away at her.
6. He has been at peace with the world all his life.
7. He did not speak out/say what he thought. For one thing, she might not understand. For another, he was afraid that she might not forgive him.
8. As the years rooled by, he became increasingly interested in /fascinated

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Unit 2

P48

1、

1) b

2) f

3) d

4) h

5) j

6) a

7) i

8) c

P49

3、

1) bound for

2) without so much as

3) may well

4) fall/get into debt

5) played the fool

6) on earth

7) put my name up for

8) was bestowed on

P50

P52

1) emphasize

2) stretched

3) remedy

4) confine

5) remarkable

6) owe

7) lower

8) response

9) reveal

10) characterized

11) picture

12) adopt

13) proposed

P53

14) trembling

2、

1) singled out for

2) kept back

3) all but

4) in search of

5) on earth

6) in particular

7) first and foremost

8) took in

P54

1、

1) responsible for

2) bound for

3) aware of

4) appreciative of

5) thirsty of

6) worthy of

7) capable of

8) noted for

9) independent of

10) suitable for

P55

2、

1) similar

2) alike/similar

3) sleeping

4) asleep

5) cheerful

6) glad

7) afraid/frightened

8) frightened

9) living

10) alive

3、

1) a delightful holiday

2) a hopeful man / person in politics

3) a forgetful person

4) a masterful manager

5) a handful of rice

6) a spoonful of water

P56

7) an armful of newspapers

8) a roomful of students

9) a mouthful of wine

P57

2.英译汉

1)杰克，有你的电话。

2)贺卡上印有“新年快乐”的字样，下面还有一条附言。

3）给了他们两天的时间来为会议做必要的准备。

4）物体受热时膨胀。

5）你的笔写起来很流畅。

3.汉译英

1）It is known to all that these islands have always been part of China’s territory.

2) When you plan a project, all these factors ought to be taken into consideration.

3) The/These children are well taken care of / are taken good care of in the nursery.

4) The car is too old; it needs repairing/to be repaired.

5) The question has been much talked about on TV recently.

Cloze

1) set

2) circumstances

3) as if

4) value

5) which

6) constant

7) granted

8) aware

9) characterizes

10) appreciate

11) who

12) damage

13) stricken

14) ring

P58汉译英

1) Such a sight always moves me and sets me thinking.

2) Stop scolding/blaming her—you’d have done the same thing under/in similar circumstances.

3) We should be appreciative of/grateful for what we have instead of taking everything for granted.

4) He may promise to change, but it’s the same old story of saying one thing and doing another.

5) I racked my brains about how to break the terrible news to him.

6) It will be impossible for me to repay my parents for everything they have done for me.

7) For now, it reminds to me to thank you once more for joining us and wish you good luck in your work.

8) I said right from the beginning that he would cause us trouble.

P 83

『陆』 大学英语精读5课后翻译题答案

我把所有答案给你 自己找吧关键是我不知道具体哪一题 我有所有答案如果要的话继续问 答案如下：unit5

TEXT A

V
1.compromise 2.content 3.Unfortunately 4.indivial 5.gamble 6.spun
7.atractive 8.afterwards 9.tradition 10.unique 11.arose 12.energetic

VI
1.a little 2.and so on 3.as well 4.give way to 5.in the same way as
6.had in mind 7.most of the time 8.have been on their feet
9.went off 10.are named after 11.has no right to 12.sorted out

VII
1.compromise with,over 2.lying,in 3.lie on 4.content with
5.call at 6.called on 7.named,after 8.active in 9.opinions about
10.opinion of

VIII
1.uncertain 2.unkown 3.unable 4.unfortunate 5.incorrect
6.impatient 7.illegal 8.irregular 9.irrelevant 10.improper

IX
hiker winner loser painter teacher actor

manager : a person who directs the affairs of a business, a sports team, etc.
murderer :a person who murders someone
owner :a person who owns something
player :a person who plays a game or a musical instrument
ruler :a person who rules
conctor:a person who directs the playing of a group of musicians or a person employed to collect money and give out tickets on a bus or train
director :a person who directs something
sailor :a person who works on a ship
visitor :a person who visits a place or someone
inventor :a person who invents something

X
1.What a pity you won?ˉt be back before I leave!
2.What a pity (it is) to waste the food!
3.What a pity she isn?ˉt here!
4.What a pity that we can die only once for our country!
5.What a pity that some of the best acting on stage today can only be seen by so few 6.people!What a pity you can?ˉt swim.

XII
1.That's where 2.That's why 3.that's where 4.That's what 5.That's how
6.That's how 7.that's when 8.that's when 9.that's what 10.That's where

XIII
1.married 2.advice 3.compromise 4.way 5.remain
6.arose 7.name 8.tradition 9.unique 10.question
11.made 12.mind 13.suggested 14.how 15.some

XIV
1.They are Mary?ˉs sons Robert and William. One is named after her father, the other is named after her grandfather.
2.He is not content with what he has already got. What a pity he never understands that happiness lies in contentment.
3.She is very active in classroom activities. I am sure that she will make a good teacher.You may have different opinions about it, but I hate the idea of urging people to drink,
4.especially at a dinner party.
We are prepared to give way a little to them on minor problems, but we will never 5.compromise with them on major questions of principle.
Robert didn?ˉt usually get much exercise ring the year, while his wife Mary was on her 6.feet most of the time. That was why it was impossible, or difficult at least, for them to choose a place they both liked for their holiday.
David is a young writer with a high opinion of himself. He thinks that his writing style is 7.unique and refined. But unfortunately, that is not the case.
All I want to say is that as indivials we enjoy many different rights but we have no right to do anything harmful to society.

TEXT B
I
1.effective 2.argument 3.alert 4.typical 5.avoid 6.patience 7.hostile
8.mention 9.significant 10.complain 11.bothered 12.historical 13.tempted 14.selfish

『柒』 全新版大学英语综合教程4和5（第二版）翻译和答案

不好意思，我只有4没有5

『捌』 全新版大学英语综合教程2第五单元课后习题翻译

Unit5
1. He was startled by the sound of the back door opening in the dead of night.
在夜深人静的时候，后门突然打开的声音让他大吃一惊。
2. There is nothing serious about the damage to the car; it is a mere scratch.
汽车有没有损坏严重，它仅仅是一个开始。
3. Mom was singing a lullaby to my baby sister while rocking the cradle with a gentle backwards and forwards motion.
妈妈唱着催眠曲，而我的小妹妹在摇篮里轻柔的前后摆动。
4. Tense and hot, we were really sweating as we waited for them to announce the results.
紧张和热，让我们感到非常焦急，我们等待他们公布结果
5. He sat leaning against the back of the seat with his legs stretched out straight in front of him.
他喜欢把椅背反过来做，让双腿从椅背里伸到外面。
6.She’s one of those habitually vain people who keep glancing at themselves in the mirror when they think no one’s looking.
她习惯经常瞄一眼镜子时，他们通常认为别人是看不到那些惯常虚荣行为
7.Mike is an extremely careless man. On one occasion, it was not until he got to an ATM that is occurred to him he had left his card at home.
迈克是一个非常粗心大意的男人。 有一次,直到他到了自动柜员机,才发现他的卡在家里。
8.Young children often feel a lot of anxiety about their first day at school.
幼儿们在学校的第一天经常感觉到很多忧虑。
9.Stan tends to be driven by his emotions----he rarely considers the consequences of his actions.
Stan往往要由着他的情绪----他很少考虑其行为的后果。
10.She ought to be thoroughly ashamed of herself for talking to her guests in such a rude way.
她还应该彻底感到羞耻,以这种粗暴方式同她的客人说话。
11.In my mind’s eye, she remains a little girl of six although she’s actually grown woman.
虽然她现在实际上已经是一个成年女性，但在我的脑海里，她仍然是一个六岁的小女孩，
12.He had tried to put the unpleasant event out of his mind, but it kept on recurring to him, especially in dreams.
他曾试图把他心中的不愉快的事件都忘掉，但那些事情一直经常的影响他，尤其是在梦中。
UNIT5
The runway felt different this time. It startled him for a brief moment. Then it all hit him like a wet bale of hay. The bar was set at nine inches higher than his personal best. That's only one inch off the National record, he thought. The intensity of the moment filled his mind with anxiety. He began shaking the tension. It wasn't working. He became more tense. Why was this happening to him now, he thought. He began to get nervous. Afraid would be a more accurate description. What was he going to do? He had never experienced these feelings. Then out of nowhere, and from the deepest depths of his soul, he pictured his mother. Why now? What was his mother doing in his thoughts at a time like this? It was simple. His mother always used to tell him when you felt tense, anxious or even scared, take deep breaths.
这一回，那跑道显得有些异样。刹那间，他感到一阵惊吓。一种惶惑不安的感觉向他袭来。横杆升到高出他个人最高纪录9英寸的高度。他想，这一高度与全国纪录只差1英寸了。这一刻紧张异常，他感到焦虑不安。他想摆脱紧张情绪。没有用。他更紧张了。在这种时刻怎么会这样呢，他暗暗思忖着。他有点胆怯起来。说是恐惧也许更为恰当。怎么办？他以前从来不曾有过这种感觉。这时，不知不觉地，在内心最深处，出现了他母亲的身影。为什么是在这一刻？记忆中，母亲在这种时刻会怎样做呢？很简单。母亲过去总跟他说，当你觉得紧张、焦虑、甚至害怕的时候，就深深地吸气。
UNIT5
(1) 是工人和主管人员的创造力和敬业精神将这个公司变成了一个盈利的企业。It is the creativity and the dedication of the workers and executives that turned the company into a profitable business.
(2) 食品和医药的价格在过去的三个月里急剧增长。The prices of food and medicine have soared in the past three months.
(3) 我们打算重新粉刷这栋办公大楼的上面几层楼。We plan to repaint the upper floors of the office building.
(4) 他的成功表明流行与艺术价值有时候是一致的。His success shows that popularity and artistic merit sometimes coincide.
(5) 我不愿意看见我所敬爱的祖母躺在医院病床上痛苦地呻吟。I don’t want to see my beloved grandmother lying in a hospital bed and groaning painfully.
Unit 5
The following is how Michael Stone looks back on that day's competition.
In my mind's eye,In my mind's eye I can see every detail of that pole vault. The bar was set at a new height.As Iheard the crowd groan,I knew my competitor had failed to clear it.It was time for my mind with anxiety.I was tense and my palm began to sweat . I tried to shake off the tension , but was unsuccessful. At the critical moment, I remembered my mothe's advice to breathe deeply and brought myself under control . Then I was off , up and away, Soaring like an eahle , just as I did in my recurring dreams. The thump of my landing brought me back to earth. I had done it! This was no mere tantasy, but the real thing . All the sweat and hard work had paid off.Friends were rushing to congratulate me and I was surrounded by numerous clicking cameras of the media.
下面是迈克斯通对于那天比赛的回忆
在我的眼里，在我的眼里那个撑杆跳的每个细节都很清晰，杆设置在一个新的高度。当我听见观众的叹息我知道我的对手没能跳过去。该我时我心里充满了焦虑，我很紧张，手心开始出汗。我试图努力摆脱紧张情绪，但是失败了。在关键的时刻我想起妈妈的建议：深呼吸，于是我成功地控制住了自己的情绪。于是我助跑，挑起，撑过。欢呼声像鹰鸣一样冲天而起，就像我在无数次梦中梦到的那样。我的落地点上的隆起将我带回现实，我成功了！这不仅仅是梦想，而是真正的事情。所有的汗水和努力都得到了回报。朋友们冲上来祝贺我，我被无数媒体的闪光灯环绕

『玖』 请问有谁可以提供大学英语综合教程5第5、6单元text b的课文翻译吗

Unit 5 text B
Arctic Melt Unnerves the Experts
北极融化让专家们坐立不安

1. The Arctic ice cap shrank so much this summer that waves briefly lapped along two long-imagined Arctic shipping routes, the Northwest Passage over Canada and the Northern Sea Route over Russia.
今年夏天北极冰盖萎缩,短暂地涌入沿着两个梦想的北极航线,西北通道在加拿大和俄罗斯上空北方航线。
2. Over all, the floating ice dwindled to an extent unparalleled in a century or more, by several estimates.
总体而言,浮冰减少到一个世纪以上,无可匹敌的程度由几个估计。
3. Now the six-month dark season has returned to the North Pole. In the deepening chill, new ice is already spreading over vast stretches of the Arctic Ocean. Astonished by the summer’s changes, scientists are studying the forces that exposed one million square miles of open water — six Californias — beyond the average since satellites started measurements in 1979.
现在六个月的黑暗的季节回到北极。在深化寒意,新冰已经蔓延在一望无垠的北冰洋。惊讶的夏天的变化,科学家们正在研究力量,暴露一百万平方英里的开放水域- 6加利福尼亚的超出了平均自1979年卫星开始测量。
4. At a recent gathering of sea-ice experts at the University of Alaska in Fairbanks, Hajo Eicken, a geophysicist, summarized it this way: “Our stock in trade seems to be going away.”
在最近的一次聚会,海冰专家阿拉斯加大学费尔班克斯,Hajo Eicken,地球物理学家,这样总结:“我们的股票在交易似乎消失。”
5. Scientists are also unnerved by the summer’s implications for the future, and their ability to predict it.
科学家也已经对夏季影响未来,和他们的预测能力。
6. Complicating the picture, the striking Arctic change was as much a result of ice moving as melting, many say. A new study, led by Son Nghiem at NASA’s Jet Propulsion Laboratory and appearing this week in Geophysical Research Letters, used satellites and buoys to show that winds since 2000 had pushed huge amounts of thick old ice out of the Arctic basin past Greenland. The thin floes that formed on the resulting open water melted quicker or could be shuffled together by winds and similarly expelled, the authors said.
复杂,引人注目的北极变化是一样的冰移动融化,许多人说。儿子Nghiem领导的一项新研究中,美国宇航局喷气推进实验室,本周在《地球物理研究快报,使用卫星和浮标表明自2000年以来,风把大量的老冰厚厚的北极盆地过去的格陵兰岛。薄薄的浮冰,形成结果打开水融化的更快或可以通过风和重组在一起同样驱逐,作者说。
7. The pace of change has far exceeded what had been estimated by almost all the simulations used to envision how the Arctic will respond to rising concentrations of greenhouse gases linked to global warming. But that disconnect can cut two ways. Are the models overly conservative? Or are they missing natural influences that can cause wide swings in ice and temperature, thereby dwarfing the slow background warming?
变化的速度远远超过了被几乎所有的模拟用于估计设想北极将如何应对温室气体浓度上升与全球变暖有关。但这断开可以减少两个方面。模型过于保守?还是缺少自然的影响,会导致大幅波动的冰和温度,从而相形见绌缓慢的背景变暖吗?
8. The world is paying more attention than ever.
世界比以往任何时候都更关注。
9. Russia, Canada and Denmark, prompted in part by years of warming and the ice retreat this year, ratcheted up rhetoric and actions aimed at securing sea routes and seabed resources.
俄罗斯、加拿大和丹麦,促使部分今年年的变暖,冰撤退,加大言辞和行动旨在保障海上航线和海底资源。
10. Proponents of cuts in greenhouse gases cited the meltdown as proof that human activities are propelling a slide toward climate calamity.
削减温室气体排放的支持者认为金融危机是证明人类活动正在推动一个滑向气候灾难。
11. Arctic experts say things are not that simple. More than a dozen experts said in interviews that the extreme summer ice retreat had revealed at least as much about what remains unknown in the Arctic as what is clear. Still, many of those scientists said they were becoming convinced that the system is heading toward a new, more watery state, and that human-caused global warming is playing a significant role.
北极专家说,事情并不那么简单。十多位专家在接受采访时说,极端的夏季冰撤退透露至少尽可能多的关于北极仍然未知什么是清楚的。尽管如此,许多科学家表示,他们相信,系统正朝着一个新的、更水状态,人类引起的全球变暖中扮演重要角色。
12. For one thing, experts are having trouble finding any records from Russia, Alaska or elsewhere pointing to such a widespread Arctic ice retreat in recent times, adding credence to the idea that humans may have tipped the balance. Many scientists say the last substantial warming in the region, peaking in the 1930s, mainly affected areas near Greenland and Scandinavia.
首先,从俄罗斯专家们很难找到记录,阿拉斯加或其他地方指向这样一个广泛的北极冰撤退在最近时期,增加交易税的观点来看,人类可能已经打破了这种平衡。许多科学家说该地区去年大幅升温,在1930年代达到顶峰,主要受影响地区附近的格陵兰岛和斯堪的纳维亚。
13. Some scientists who have long doubted that a human influence could be clearly discerned in the Arctic’s changing climate now agree that the trend is hard to ascribe to anything else.
长期以来,一些科学家怀疑一个人的影响可能很清楚在北极的气候变化现在认为,这一趋势很难归因于其他东西。
14. “We used to argue that a lot of the variability up to the late 1990s was inced by changes in the winds, natural changes not obviously related to global warming,” said John Michael Wallace, a scientist at the University of Washington. “But changes in the last few years make you have to question that. I’m much more open to the idea that we might have passed a point where it’s becoming essentially irreversible.”
“我们曾经认为,大量的可变性,1990年代末被风的变化,诱导自然变化不明显与全球变暖有关,”约翰·迈克尔·华莱士说,华盛顿大学的一位科学家。“但在过去的几年里变化让你得问题。我更愿意认为我们可能会通过一个变得本质上是不可逆转的。”
15. Experts say the ice retreat is likely to be even bigger next summer because this winter’s freeze is starting from such a huge ice deficit. At least one researcher, Wieslaw Maslowski of the Naval Postgraate School in Monterey, Calif., projects a blue Arctic Ocean in summers by 2013.
专家说,冰撤退明年夏天可能会更大,因为今年冬天冻结的冰从如此巨大的赤字。至少一个研究员,Maslowski Wieslaw如此海军研究生院的蒙特利,加州在2013年暑期项目蓝色北冰洋。
16. While open Arctic waters could be a boon for shipping, fishing and oil exploration, an annual seesawing between ice and no ice could be a particularly harsh jolt to polar bears.
而开放北极水域可能有利于航运、渔业和石油勘探,冰和冰之间的年度波动可能是北极熊特别严厉的震动。
17. Many Arctic researchers warned that it was still far too soon to start sending container ships over the top of the world. “Natural variations could turn around and counteract the greenhouse-gas-forced change, perhaps stabilizing the ice for a bit,” said Marika Holland, of the National Center for Atmospheric Research in Boulder, Colo.
许多北极研究人员警告说,它仍然是过早地开始发送集装箱船在世界之巅。“自然变化可以转身抵消greenhouse-gas-forced改变,也许稳定冰,”玛丽卡•霍兰德说,博尔德市国家大气研究中心的科罗拉多州。
18. But, she added, that will not last. “Eventually the natural variations would again reinforce the human-driven change, perhaps leading to even more rapid retreat,” Dr. Holland said. “So I wouldn’t sign any shipping contracts for the next 5 to 10 years, but maybe the next 20 to 30.”
但她补充说,这将不会持久。“最终自然变化将再次加强人为改变,可能导致更快速撤退,”荷兰博士说。“所以我不会签署任何运输合同在未来5到10年,但也许未来20到30”。
19. While experts debate details, many agree that the vanishing act of the sea ice this year was probably caused by superimposed forces including heat-trapping clouds and water vapor in the air, as well as the ocean-heating influence of unusually sunny skies in June and July. Other important factors were warm winds flowing from Siberia around a high-pressure system parked over the ocean. The winds not only would have melted thin ice but also pushed floes offshore where currents and winds could push them out of the Arctic Ocean.
在专家讨论细节,在很多人看来,今年海冰的消失的行为可能是由于叠加力量包括温室云和空气中的水蒸气,以及ocean-heating异常晴朗的天空在6月和7月的影响。其他重要的因素是温暖的风从西伯利亚高压系统周围停在海洋。风不仅会融化的薄冰,也推动海上浮冰,水流和风可以推动他们从北冰洋。
20. The new NASA study of expelled old ice builds on previous measurements showing that the proportion of thick, rable floes that were at least 10 years old dropped to 2 percent this spring from 80 percent in the spring of 1987, said Ignatius G. Rigor, an ice expert at the University of Washington and an author of the new NASA-led study.
开除老冰的新的美国宇航局研究建立在先前的测量表明,厚的比例,持久的浮冰,至少10岁今年春天从2%下降到80%在1987年的春天,伊格那丢g .严格说冰华盛顿大学的专家和一个新的美国航天局的研究》的作者。
21. Without the thick ice, which can enre months of nonstop summer sunshine, more dark open water and thin ice absorbed solar energy, adding to melting and delaying the winter freeze.The thinner fresh-formed ice was also more vulnerable to melting from heat held near the ocean surface by clouds and water vapor. This may be where the rising influence of humans on the global climate system could be exerting the biggest regional influence, said Jennifer A. Francis of Rutgers University.
不厚冰,可以忍受几个月的不间断的夏季的阳光,更黑暗的水面,薄冰吸收太阳能,增加和延迟冬季冻结融化。越薄fresh-formed冰也更容易融化热源附近举行的海洋表面云层和水蒸气。这可能增加人类对全球气候系统的影响能发挥最大的地区影响力,罗格斯大学的詹妮弗·a·弗朗西斯说。
22. Other Arctic experts, including Dr. Maslowski in Monterey and Igor V. Polyakov at the University of Alaska, Fairbanks, also see a role in rising flows of warm water entering the Arctic Ocean through the Bering Strait between Alaska and Russia, and in deep currents running north from the Atlantic Ocean near Scandinavia.
Maslowski其他北极专家,包括博士如此在蒙特雷和伊戈尔诉Polyakov阿拉斯加大学费尔班克斯,也看到在上升流动的温水通过白令海峡进入北冰洋的阿拉斯加和俄罗斯之间,并深陷电流运行从大西洋北部斯堪的纳维亚半岛附近。
23. A host of Arctic scientists say it is too soon to know if the global greenhouse effect has already tipped the system to a condition in which sea ice in summers will be routinely limited to a few clotted passageways in northern Canada.
许多科学家说北极还为时过早知道全球温室效应已经把系统条件,海冰在夏季将通常仅限于几凝结的通道在加拿大北部。
24. But at the university in Fairbanks — where signs of northern warming include sinkholes from thawing permafrost around its Arctic research center — Dr. Eicken and other experts are having a hard time conceiving a situation that could reverse the trends.
但在费尔班克斯大学——北部气候变暖的迹象包括灰岩坑永久冻土融化北极研究中心- Eicken博士和其他专家们可能很难怀孕的局面是,扭转趋势。
25. “The Arctic may have another ace up her sleeve to help the ice grow back,” Dr. Eicken said. “But from all we can tell right now, the means for that are quite limited.”
“北极可能有另一个她的看家本领,帮助冰重新生长出来,“Eicken博士说。“但我们现在可以告诉,手段十分有限。”