高级英语第一册翻译
Unit 5
1)这对农村和城市都一样适用。
This is true of the rural area as well as of the urban area.
2)他指望他们给予支持。
He was counting on their support.
3)我不记得他是怎么说的，但我肯定他讲话的大意是那样的。
I don't remember his exact words, but I'm sure he did say something to that effect.
4)邱吉尔说：“告诉斯大林，英国只有一个愿望——击败希特勒。”
Churchill said, "Tell Stalin that Britain has but one desire --to crush Hitler.
5)在那个国家只剩下百分之九的人是文盲。
Only 9% of the population in that country remains illiterate.
6)他们别无选择，只好依靠他的努力了。
This leaves them no choice but to rely on his efforts.
7)客人们对受到的热情接待感到过意不去。
The guests were overwhelmed by the warm reception.
8)他们用出其不意的进攻打垮了敌人。
They overwhelmed the enemy by a surprise attack.
9)他们的困难就是我们的困难，正如我们把他们的胜利看作是我们自己的胜利一样。
Their difficulty is our difficulty just as we view their victory as our own victory.
10)很清楚，德国法西斯企图使那个地区的人民屈服于他们的统治。It is clear that German fascists were trying to put the people in that region under their domination.
Unit 6
1)不用着急，慢慢来。
There is no call for hurry．Take your time．
2)你的意思是说我在撒慌吗？
Are you suggesting that I am telling a lie?
3)他企图尽一切办法掩盖事情的真相。
He tried every means to conceal the fact．
4)虽然成功的机会很少，我们仍然要竭尽全力去干。
Our chance to succeed is very slim．Nevertheless we shall do our utmost． 5)如不另行通知，我们的会在明天上午十点开。
We will have our meeting at 10 tomorrow morning unless notified otherwise． 6)我俩谁都不善于计算数字。
Neither of us is adept at figures．
7)假定五点出发，我们在黄昏前能到达那里吗？
Would it be possible to reach that place before dark assuming we set out at 5 o'clock(in the morning)?
8)他不愿意依从她的要求。
He was reluctant to comply with her request.
9)我知道你是南方人，一听你的口音就知道了。
I know you are from the South. Your accent has betrayed you.
10)在这件事情上，我们没有任何选择的余地。
We have no alternative in this matter.
Unit 9
1.对贫困的担心使他忧心重重。
He was obsessed with anxieties of poverty.
2.洞庭湖盛产鱼虾。
Dongtng Lake teems with fish and shrimps.
3.汤姆的聪明丝毫不亚于班上第一名的学生。
In class Tom was every bit as wise as the top boy.
4.我认识他，但说不上我们是朋友。
I got acquainted with him, but we were not friends.
5.在压力下，他别无办法，只好离职。
Under stress, he had no other choice but quit office.
6.最后他被她说服了，决定改变原计划。
Finally, he succumbed to her persuasion and dicided to change his beginning plan.
7.那时许多儿童死于天花。
At that time, a lot of children succumbed to small-pox.
8.他发现船舱里进了很多水，十分惊恐。
Much to his horror, he saw the cabin flooded.
9.孩子们考试十分优异，家长和教师都很满意。
To the great satisfaction of their parents and teachers, the children did extremely good work in their exam.
10.彼得的特点正是如此。
That’s Peter’s personalities all over.
11.直到半夜医生才做完手术。
It was not until midninght that the surgeon finished the operation.
12.历史课使我对古代文明有所了解。
The course of the history has acquainted me with ancient civilization.
13.老作家根据这个民间故事写成了一个电影剧本。
The old writer shaped the folktale into a film scenario.
14.新上演得那出话剧充分表现了中国人民大无畏的精神。
The brave revolutionaty inspiration of the Chinese people finds full expression in the lastest play.
Unit 10
1)当时形而上学十分猖獗。
At that time metaphysics was rampant．
2)我没有预料到会卷入这场争端。
I did not anticipate that 1 would get involved in this dispute
3)如果你想学到一些东西，就应该自己参加到这项工作中去。
You must involve yourself in the work if you want to learn something.
4)陪审团裁决他有罪，法官判了他三年徒刑。
The jury brought in a verdict of guilty and the judge sentenced him to three years'' imprisonment.
5)虽然种族隔离是违法的，但种族歧视在美国仍然以不同的形式存在着。
Racial discrimination still exists in various forms in the United States though racial segregation is against the law.
6)他认为这两个观点是可以一致起来的。
He think we can reconcile the two views.
7)他好像也就接受这个主意了。
He seemed reconciled to the idea.
8)群众对被告充满了同情。
The spectators'' hearts went out to the defendant.
9)当时伦敦的报纸认为纳粹德国即将垮台。
The London papers expressed the view that the collapse of Nazi Germany was at hand.
10)他估计手头的侦查员只有三至五人。
He estimated the number of scouts on hand as ranging from three to five.
11)合同签订后不久，工程就开始进行了。
The project got under way soon after the signing of the contract. Unit 5
1)Hitler was counting on enlisting capitalist and Right Wing sympathies in thi
s country and the U. S. A.
Hitler was hoping that if he attacked Russia, he would win in Britain and the U.S. the support of those who were enemies of Communism.
2) Winant said the same would be true of the U. S. A.
Winant said the United States would adopt the same attitude.
3) My life is much simplified thereby.
In this way, my life is made much easier in this case, it will be much easier for me to decide on my attitude towards events.
4) I will unsay no word that I have spoken about it.
I will not take back a single word of what I have said about Communism.
5) I see the Greman bombers and fighters in the sky, still smarting from many a British whipping, delighted to find what they believe is an easier and a safer prey
I can see the German bombers and fighters in the sky, who, after suffering severe lo sses in the aerial battle of England, now feel happy because they think they can easil
y beat the Russian air force without heavy loss.
6) We shall be strengthened not weakened in determination and in resources.
We shall be more determined and shall make better and fuller use of our resources.
7) Let us redouble our exertions, and strike with united strength while life and p ower remain.
Let us strengthen our unity and our efforts in the fight against Nazi Germany when we
have not yet been overwhelmed and when we are still powerful.
Unit 6
1)The house detective?s piggy eyes surveyed her sardonically from his gross jowled face.
The house detective's small narrow eyes looked her up and down scornfully from his fat face with a heavy jowl.
2)Pretty neat sit-up you folks got.
This is a pretty nice room that you have got.
3)The obese body shook in an appreciative chuckle.
The fat body shook in a chuckle because the man was enjoying the fact that he could afford to do whatever he liked and also he was appreciating the fact that the Duchess knew why he had come.
4)He lowered the level of his incongruous falsetto voice.
He had an unnaturally high-pitched voice. now, he lowered the pitch. When he spoke
5)The words spat forth with sudden savagery, all pretense of blandness gone. Ogilvie spat out the words, throwing away his politeness. pretended
6)The Duchess of Croydon——three centuries and a half of inbred arrogance behind her——did not yield easily.
The Duchess was supported by her arrogance coming from parents of noble families with a history of three centuries and a half. She wouldn't give up easily.
7)“It is no go, old girl. I’m afraid. It was a good try.”
It's no use. What you did just now was a good attempt at trying to save the situation.
8) “That?s more like it,” Ogilvie said. He lit the fresh cigar,“Now we are getting somewhere.”
"That's more acceptable," Ogilvie said. He lit another cigar, "Now we're making some progress. "
9)…his eyes sardonically on the Duchess as if challenging her objection. ...he looked at the Duchess sardonically as if he wanted to see if she dared to object to his smoking.
10)The house detective cluckled his tongue reprovingly.
The house detective made noises with his tongue to show his disapproval.
Unit 9
Paraphrase
1.a man who became obsessed with the frailties of the human race
A man who became constantly preoccupied by the nomai disadvantage of mankind.
2.Mark Twain digested the new American experience before sharing it with the world as writer and lecture.
Mark Twain first observed and obsoresd the new American experience, and then made it widely known to the world in his books.
3.The cast of the characters set before him in his new profession was rich and varied——a cosoms.
In his new career he could meet all kinds of people.
4.Broke and discouraged, he accepted a job as reporter with the Virginia City Territorial Enterprise…
With no money and a low feeling, he accepted a job as a reporter with Territorial Enterprise in Virginia City.
5.Mark Twain began digging his way to regional fame as a newspaper reporter and humorist.
Mark Twain began working diligently to beome known locally as a newspaper reporter and humorist.
6.“and when she projects a new surpise, the grave world smiles as usual, and says …Well, that is California all over.?”
“and when California determined to make a new surprise, the solemn people in other states of America smile as usual, making a comment …that?s typical California.?”
7.Bitterness fed on the man who had made the world laugh.
The man who had made the world smile was himself consumed by pain.
Unit 10
1)we?ll show them a few tric ks.
We have some clever and unexpected tactics and we will surprise them in the trial. 2)The case had erupted round my head…
The case had come down upon me unexpectedly and violently.
3)The fundamentalists adhered to a literal interpretation of the Old Testament. The fundamentalists believe in a word-for-word acceptance of what is said in the Bible.
4)that all animal life…had evolved from a common ancestor.
that all life had developed gradually from a common original organism
5)“Let?s take this thing to court and test the legality of it.”
Let''s accuse Scopes of teaching evolution and let the court decide whether he is breaking the law or not.
6) People from the surrounding hills, mostly fundamentalists,arrived to cheer Bryan against the “infidel oursiders.”
People from the nearby mountains, mostly fundamentalists, came to support Bryan against those professors, scientists, and lawyers who came from the northern big cities and were not fundamentalists.
7)As my father growled, “That?s one hell of a jury!”
As my father complained angrily, "That'' s no jury at all. "
8)He is here because ignorance and bigotry are rampant.
He is here because unenlightenment and prejudice are widespread and unchecked.
9)Spectators paid to gaze at it and ponder whether they might be related. People had to pay in order to have a look at the ape and to consider carefully whether apes and humans could have a common ancestry.
10)and the crowd punctuated his defiant replies with fervent “Amens”.
and the crowd, who were mainly fundamentalists, took his words showing no fear as if they were prayers, interrupting frequently with "Amen"
英语原文及其翻译
Exploring Filipino School Counselors’ Beliefs about Learning Allan B. I. Bernardo [Abstract] School reform efforts that focus on student learning require school counselors to take on important new roles as advocates of student learning and achievement.But how do school counselors understand the process of learning? In this study, we explore the learning beliefs of 115 Filipino school counselors who indicated their degree of agreementwith 42 statements about the process of learning and the factors thatinfluence this process.A principal components analysis of the responses to the 42 statements suggested three factors:(F1)social-cognitive constructivist beliefs, (F2) teacher-curriculum-centered behaviorist beliefs,and (F3) individual difference factors.The preliminary results are briefly discussed in terms of issues related to how Filipino school counselors’ conceptions of learning may guide their strategies for promoting student learning and achievement. [Key words]beliefs about learning, conceptions of learning, school counselors, student learning, Philippines School reform efforts in different parts of the world have focusedon students’learning. In particular,most school improvement programsnow aim to ensure that students acquire the high-level knowledge and skills that help them to thrive in today’s highly competitive globaleconomy (e.g., Lee & Williams, 2006). I n this regard, school reform programs draw from various contemporary theories and research on learning (e.g.,Bransford,Brown, & Cocking, 1999; Lambert & McCombs, 1998).The basic idea is that all school improvement efforts should be directed at ensuring students achieve high levels of learning or attainment of well-defined curricular objectives and standards.For example, textbooks (Chien & Young, 2007), computers and educational technology (Gravoso, 2002; Haertnel & Means, 2003;Technology in Schools Task Force, 2003), and educational assessment systems (Black & Wiliam2004; Cheung & Ng, 2007; Clark, 2001; Stiggins, 2005) are being reconsidered as regards how they can effectively provide scaffolds and resources for advancing student learning. Likewise,the allocation and management of a school’s financial resources are assessed in terms ofwhether these are effectively mobilized and utilized towards improving student learning (Bolam, 2006; Chung & Hung, 2006; Retna, 2007). In this regard, some advocates have also called for an examination of the role of school counselors in these reform efforts (Herr, 2002). Inthe United States, House and Hayes (2002) challenged school counselors to take proactive leadership roles in advocating for the success of all
高级英语上册第五课翻译范文
关于希特勒入侵苏联的讲话 二十二日星期天早晨，我一醒来便接到了希特勒入侵苏联的消息。这就使原先意料中的事变成了无可怀疑的事实。我完全清楚我们对此应该承担何种义务，采取何种政策。我也完全清楚该如何就此事发表声明。尚待完成的只不过是将这一切形成文字而已。于是，我吩咐有关部门立即发表通告，我将于当晚九点钟发表广播讲话。不一会儿，匆匆从伦敦赶到的迪尔将军走进我的卧室，为我带来了详细情报。德国人已大规模入侵苏联，苏联空军部队有很大一部分飞机都没来得及起飞便遭到德军的突袭。德军目前似乎正以凌厉的攻势极为迅猛地向前推进。这位皇家军队总参谋长报告完毕后又补了一句，“我估计他们将会大批地被包围。” 一整天我都在写讲稿，根本没有时间去找战时内阁进行磋商，也没有必要这样做。我知道我们大家在这个问题上的立场是完全一致的。艾登先生、比弗布鲁克勋爵，还有斯塔福德?克里普斯爵士——他是十号离开莫斯科回国的——那天也同我在一 起。 那个周末值班的是我的私人秘书科维尔先生。由他执笔记述的下面这段关于那个星期天里切克 尔斯首相官邸发生的情况的文字，也许值得一提： “六月二十一日，星期六。晚饭前我来到切克尔斯首相官邸。怀南特夫妇、艾登夫妇和爱德华?布里奇斯等几位均在那儿。晚饭席上，邱吉尔先生说，德国人人侵苏联已是必然无疑的了。他认为希特勒是想指望博取英美两国的资本家和右冀势力的同情和支持。不过，希特勒的如意算盘打错了。 我们英国将会全力以赴援助苏联。维南特表示美国也会采取同样的态度。 晚饭后，当我同邱吉尔先生在槌球场上散步时，他又一次谈到了这一话题。我当时问他，对于他这个头号反共大将来说，这种态度是否意味着改变自己的政治立场。‘绝非如此。我现在的目标只有一个，即消灭希特勒。这使我的生活单纯多了。假使希特勒入侵地狱，我至少会在下议院替魔 鬼说几句好话的。’ 次日清晨四点钟，我被电话铃惊醒，原来是外交部来的电话，内容是报告德国已开始进攻俄国的消息。首相一向吩咐，只有当英国遭到入侵时才可以叫醒他。因此，我等到八点钟才向他报告这一消息。他听完消息后只说了一句话：‘通知英国广播电台，我今晚九点要发表广播讲话。’他从上午十一点开始撰写讲稿，中间除与斯塔福德．克里普斯爵士、克兰伯恩勋爵和比弗布鲁克勋爵共进午餐外，这一天的全部时间都花在写讲稿上了……讲稿直到九点差二十分才写好。” 在这次广播讲话中，我说道： “纳粹政体与共产主义的最糟糕之处毫无两样。除了贪欲和种族统治外，它没有任何指导思想和行动准则。它在残酷压迫和疯狂侵略过程中所犯下的滔天罪行在人类历史上可谓空前绝后。在过去的二十五年中，我比任何人都更坚定而始终如一地反对共产主义。过去对共产主义所作的批评我仍然一句也不想收回。但现在展现在我们面前的景象已经将那一切冲得烟消云散了。过去的一切，连同它的种种罪恶、蠢行和悲剧全都从眼前乍然消失。此刻我眼前看到的是俄国的士兵昂然挺立于自己的国土，英勇地捍卫着他们祖祖辈辈自古以来一直辛勤耕耘着的土地。我看到他们正在守卫着自己的家园，在那里母亲和妻子正在向上帝祈祷——是啊，任何人都总有祈祷的时候——祈求上帝保佑她们的亲人的平安，并保佑她们的壮劳力、她们的勇士和保护者凯旋归来。我看见成千上万的俄国村庄，那儿的人们虽然要靠在土地上辛勤耕作才能勉强维持生计，却依然能够享受到天伦之乐，那儿的姑娘在欢笑，儿童在嬉戏。我看到这一切正面临着凶暴的袭击，正杀气腾腾地扑向他们的是纳粹的战争机器同它的那些全副武装、刀剑当当有声、皮靴咚咚作响的普鲁士军官以及它的那些奸诈无比、刚刚帮它征服并奴役了十多个国家的帮凶爪牙。我还看到那些呆头呆脑、训练有素、既驯服听话又凶残野蛮的德国士兵像一群蝗虫般地向前蠕动着。我看见天空中那些屡遭英军痛击、余悸未消的德国轰炸机和战斗机此时正庆幸终于找到他们以为是无力反抗、可手到即擒的猎物。“在
(完整版)高级英语第二册课文翻译
高级英语第二册课文翻译 Unit1 Pub Talk and the King's English 酒吧闲聊与标准英语 亨利?费尔利 人类的一切活动中，只有闲谈最宜于增进友谊，而且是人类特有的一种活动。动物之间的信息交流，不论其方式何等复杂，也是称不上交谈的。 闲谈的引人人胜之处就在于它没有一个事先定好的话题。它时而迂回流淌，时而奔腾起伏，时而火花四射，时而热情洋溢，话题最终会扯到什么地方去谁也拿不准。要是有人觉得“有些话要说”，那定会大煞风景，使闲聊无趣。闲聊不是为了进行争论。闲聊中常常会有争论，不过其目的并不是为了说服对方。闲聊之中是不存在什么输赢胜负的。事实上，真正善于闲聊的人往往是随时准备让步的。也许他们偶然间会觉得该把自己最得意的奇闻轶事选出一件插进来讲一讲，但一转眼大家已谈到别处去了，插话的机会随之而失，他们也就听之任之。 或许是由于我从小混迹于英国小酒馆的缘故吧，我觉得酒瞎里的闲聊别有韵味。酒馆里的朋友对别人的生活毫无了解，他们只是临时凑到一起来的，彼此并无深交。他们之中也许有人面临婚因破裂，或恋爱失败，或碰到别的什么不顺心的事儿，但别人根本不管这些。他们就像大仲马笔下的三个火枪手一样，虽然日夕相处，却从不过问彼此的私事，也不去揣摸别人内心的秘密。 有一天晚上的情形正是这样。人们正漫无边际地东扯西拉，从最普通的凡人俗事谈到有关木星的科学趣闻。谈了半天也没有一个中心话题，事实上也不需要有一个中心话题。可突然间大伙儿的话题都集中到了一处，中心话题奇迹般地出现了。我记不起她那句话是在什么情况下说出来的——她显然不是预先想好把那句话带到酒馆里来说的，那也不是什么非说不可的要紧话——我只知道她那句话是随着大伙儿的话题十分自然地脱口而出的。 “几天前，我听到一个人说‘标准英语’这个词语是带贬义的批评用语，指的是人们应该尽量避免使用的英语。” 此语一出，谈话立即热烈起来。有人赞成，也有人怒斥，还有人则不以为然。最后，当然少不了要像处理所有这种场合下的意见分歧一样，由大家说定次日一早去查证一下。于是，问题便解决了。不过，酒馆闲聊并不需要解决什么问题，大伙儿仍旧可以糊里糊涂地继续闲扯下去。 告诉她“标准英语”应作那种解释的原来是个澳大利亚人。得悉此情，有些人便说起刻薄话来了，说什么囚犯的子孙这样说倒也不足为怪。这样，在五分钟内，大家便像到澳大利亚游览了一趟。在那样的社会里，“标准英语”自然是不受欢迎的。每当上流社会想给“规范英语”制订一些条条框框时，总会遭到下层人民的抵制 看看撒克逊农民与征服他们的诺曼底统治者之间的语言隔阂吧。于是话题又从19世纪的澳大利亚囚犯转到12世纪的英国农民。谁对谁错，并没有关系。闲聊依旧热火朝天。 有人举出了一个人所共知，但仍值得提出来发人深思的例子。我们谈到饭桌上的肉食时用法语词，而谈到提供这些肉食的牲畜时则用盎格鲁一撒克逊词。猪圈里的活猪叫pig，饭桌上吃的猪肉便成了pork(来自法语pore)；地里放牧着的牛叫cattle，席上吃的牛肉则叫beef(来自法语boeuf)；Chicken用作肉食时变成poultry(来自法语poulet)；calf加工成肉则变成veal(来自法语vcau)。即便我们的菜单没有为了装洋耍派头而写成法语，我们所用的英语仍然是诺曼底式的英语。这一切向我们昭示了诺曼底人征服之后英国文化上所存在的深刻的阶级裂痕。 撒克逊农民种地养畜，自己出产的肉自己却吃不起，全都送上了诺曼底人的餐桌。农民们只能吃到在地里乱窜的兔子。兔子肉因为便宜，诺曼底贵族自然不屑去吃它。因此，活兔子和吃的兔子肉共用rabbit
高级英语课文翻译
青年人的四种选择 Lesson 2: Four Choices for Young People 在毕业前不久，斯坦福大学四年级主席吉姆?宾司给我写了一封信，信中谈及他的一些不安。 Shortly before his graduation, Jim Binns, president of the senior class at Stanford University, wrote me about some of his misgivings. 他写道：“与其他任何一代人相比，我们这一代人在看待成人世界时抱有更大的疑虑 ,, 同时越 来越倾向于全盘否定成人世界。” “More than any other generation, ” he said, “ our generation views the adult world with great skepticism, there is also an increased tendency to reject completely that world. ”很 明显，他的话代表了许多同龄人的看法。 Apparently he speaks for a lot of his contemporaries. 在过去的几年里，我倾听过许多年轻人的谈话，他们有的还在大学读书，有的已经毕业，他 们对于成人的世界同样感到不安。 During the last few years, I have listened to scores of young people, in college and out, who were just as nervous about the grown world. 大致来说，他们的态度可归纳如下：“这个世界乱糟糟的，到处充满了不平等、贫困和战争。 对此该负责的大概应是那些管理这个世界的成年人吧。如果他们不能做得比这些更好，他们又能拿 什么来教育我们呢？这样的教导，我们根本不需要。” Roughly, their attitude might be summed up about like this:“ The world is in pretty much of a mess, full of injustice, poverty, and war. The people responsible are, presumably, the adults who have been running thing. If they can’ t do better than that, what have they got to teach our generation? That kind of lesson we can do without. ” 我觉得这些结论合情合理，至少从他们的角度来看是这样的。 There conclusions strike me as reasonable, at least from their point of view. 对成长中的一代人来说，相关的问题不是我们的社会是否完美（我们可以想当然地认为是这 样），而是应该如何去应付它。 The relevant question for the arriving generation is not whether our society is imperfect (we can take that for granted), but how to deal with it. 尽管这个社会严酷而不合情理，但它毕竟是我们惟一拥有的世界。 For all its harshness and irrationality, it is the only world we’ ve got. 因此，选择一个办法去应付这个社会是刚刚步入成年的年轻人必须作出的第一个决定，这通 常是他们一生中最重要的决定。 Choosing a strategy to cope with it, then, is the first decision young adults have to make, and usually the most important decision of their lifetime. 根据我的发现，他们的基本选择只有四种： So far as I have been able to discover, there are only four basic alternatives: 1）脱离传统社会
英语原文及翻译
高速视频处理系统中的信号完整性分析 摘要：结合高速DSP图像处理系统讨论了高速数字电路中的信号完整性问题，分析了系统中信号反射、串扰、地弹等现象破坏信号完整性的原因，通过先进IS工具的辅助设计，找出了确保系统信号完整性的具体方法。 关键词：高速电路设计信号完整性 DSP系统 深亚微米工艺在IC设计中的使用使得芯片的集成规模更大、体积越来越小、引脚数越来越多；由于近年来IC工艺的发展，使得其速度越来越高。从而，使得信号完整性问题引起电子设计者广泛关注。 在视频处理系统中，多维并行输入输出信号的频率一般都在百兆赫兹以上，而且对时序的要求也非常严格。本文以DSP图像处理系统为背景，对信号完整性进行准确的理论分析，对信号完整性涉及的典型问题[1]——不确定状态、传输线效应、反射、串扰、地弹等进行深入研究，并且从实际系统入手，利用IS仿真软件寻找有效的途径，解决系统的信号完整性问题。 1 系统简介 为了提高算法效率，实时处理图像信息，本图像处理系统是基于DSP+FPGA结构设计的。系统由SAA7111A视频解码器、TI公司的TMS320C6701 DSP、Altera公司的EPlK50QC208 FPGA、PCI9054 PCI接口控制器以及SBRAM、SDRAM、FIFO、FLASH等构成。FPGA是整个系统的时序控制中心和数据交换的桥梁，而且能够对图像数据实现快速底层处理。DSP是整个系统实时处理高级算法的核心器件。系统结构框图如图1所示。 在整个系统中，PCB电路板的面积仅为15cm×l5cm，系统时钟频率高达167MHz，时钟沿时间为0．6ns。由于系统具有快斜率瞬变和极高的工作频率以及很大的电路密度，使得如何处理高速信号问题成为一个制约设计成功的关键因素。 2 系统中信号完整性问题及解决方案 2．1 信号完整性问题产生机理 信号的完整性是指信号通过物理电路传输后，信号接收端看到的波形与信号发送端发送的波形在容许的误差范围内保持一致，并且空间邻近的传输信号间的相互影响也在容许的范围之内。因此，信号完整性分析的主要目标是保证高速数字信号可靠的传输。实际信号总是存在电压的波动，如图2所示。在A、B两点由于过冲和振铃[2]的存在使信号振幅落入阴影部分的不确定区，可能会导致错误的逻辑电平发生。总线信号传输的情况更加复杂，任何一个信号发生相位上的超前或滞后都可能使总线上数据出错，如图3所示。图中，CLK为时钟信号，D0、D1、D2、D3是数据总线上的信号，系统允许信号最大的建立时间[1]为△t。在正常情况下，D0、D1、D2、D3信号建立时间△t1<△t，在△t时刻之后数据总线的数据已稳定，系统可以从总线上采样到正确的数据，如图3(a)所示。相反，当信号D1、D2、D3受过冲和振铃等信号完整问题干扰时，总线信号就发生
《高级英语》上册课后翻译
1. What he did is always inconsistent with what he said, so on one will take him into confidence. 2. The preface to Longman Dictionary of Contemporary English was written by Randolph Quirk. 3. In his article he paid tribute to China’s great achiev ements. 4. Justice prevailed; the guilty man who had killed her father was punished. 5. He is a famous director, but he is always simply dressed, amiable and easy of approach, never using pretentious language in his talk. 6. The food is only so-so in that restaurant; the one redeeming feature is its fine service. 7. Jack said he felt drawn to this singer. 8. Though a bedridden invalid, she remains optimistic about life. 9. We should go ahead defying all difficulties. 10. When he heard the news, the smile faded from his face. 11. Mary intended to expand her article into a book. 12. The plane fully loaded with cargo and passengers took off on time. 13. They are facing unprecedented difficulties, and it is our indispensable duty to help them. 14. He and Jack in the same class for three years, and he took Jack into his confidence, telling him everything concerning his affairs. Lesson 9 1.He was born in a peasant family and grew up in an environment of poverty. 2.Don’t worry. The insurance company will remunerate you for your loss. 3.When people asked me why I would go to study abroad, I was hard put to answer the question. 4.Three people were cruelly killed last night, and the police are trying to ascertain the facts about the murder. 5.Ten years ago Jack made a meager 500 dollars a month. 6.Tom thought it profitable to be in the second-hand car business. Sometimes he bought an old car for 200 dollars, but with a turn of the wrist he could sell it for 400 dollars. 7.The police officer Hunter was on leave, but as soon as he was given the urgent task, he pitched in without the least hesitation. 8.After the death of Mr Johnson, his wife became the company’s president both in name and in reality. 9.His son has a poor physique and is prone to illness. 10.The ruffian dropped his gun and ran down the street, with two policemen in hot pursuit. 11.He gave in to our persuasion and acquiesced in Bill’s suggestion. 12.Mr Brown decided to endow the university where he had studied for four years. 13.Insufficiently trained workers are prone to turn out rejects. 14.She was hard put to find a solution to the domestic financial crisis.
《高级英语》课文逐句翻译(12)
《高级英语》课文逐句翻译（12） 我为什么写作 Lesson 12：Why I Write 从很小的时候，大概五、六岁，我知道长大以后将成为一个作家。 From a very early age，perhaps the age of five or six，I knew that when I grew up I should be a writer. 从15到24岁的这段时间里，我试图打消这个念头，可总觉得这样做是在戕害我的天性，认为我迟早会坐下来伏案著书。 Between the ages of about seventeen and twenty-four I tried to adandon this idea，but I did so with the consciousness that I was outraging my true nature and that sooner or later I should have to settle down and write books. 三个孩子中，我是老二。老大和老三与我相隔五岁。8岁以前，我很少见到我爸爸。由于这个以及其他一些缘故，我的性格有些孤僻。我的举止言谈逐渐变得很不讨人喜欢，这使我在上学期间几乎没有什么朋友。 I was the middle child of three，but there was a gap of five years on either side，and I barely saw my father before I was eight- For this and other reasons I was somewhat lonely，and I soon developed disagreeable mannerisms which made me unpopular throughout my schooldays. 我像一般孤僻的孩子一样，喜欢凭空编造各种故事，和想像的人谈话。我觉得，从一开始，我的文学志向就与一种孤独寂寞、被人冷落的感觉联系在一起。我知道我有驾驭语言的才能和直面令人不快的现实的能力。这一切似乎造就了一个私人的天地，在此天地中我能挽回我在日常生活中的不得意。 I had the lonely child's habit of making up stories and holding conversations with imaginary persons，and I think from the very start my literary ambitions were mixed up with the feeling of being isolated and undervalued. 我知道我有驾驭语言的才能和直面令人不快的现实的能力。这一切似乎造就了一个私人的天地，在此天地中我能挽回我在日常生活中的不得意。 I knew that I had a facility with words and a power of facing unpleasant facts，and I felt that this created a sort of private world in which I could get my own back for my failure 还是一个小孩子的时候，我就总爱把自己想像成惊险传奇中的主人公，例如罗宾汉。但不久，我的故事不再是粗糙简单的自我欣赏了。它开始趋向描写我的行动和我所见所闻的人和事。
高级英语lesson2原文及其翻译
“Hiroshima! Everybody off!” That must be what the man in the Japanese stationmaster's uniform shouted, as the fastest train in the world slipped to a stop in Hiroshima Station. I did not understand what he was saying. First of all, because he was shouting in Japanese. And secondly, because I had a lump in my throat and a lot of sad thoughts on my mind that had little to do with anything a Nippon railways official might say. The very act of stepping on this soil, in breathing this air of Hiroshima, was for me a far greater adventure than any trip or any reportorial assignment I'd previously taken. Was I not at the scene of the crime? The Japanese crowd did not appear to have the same preoccupations that I had. From the sidewalk outside the station, things seemed much the same as in other Japanese cities. Little girls and elderly ladies in kimonos rubbed shoulders with teenagers and women in western dress. Serious looking men spoke to one another as if they were oblivious of the crowds about them, and bobbed up and down re-heatedly in little bows, as they exchanged the ritual formula of gratitude and respect: "Tomo aligato gozayimas." Others were using little red telephones that hung on the facades of grocery stores and tobacco shops. "Hi! Hi!" said the cab driver, whose door popped open at the very sight of a traveler. "Hi", or something that sounds very much like it, means "yes". "Can you take me to City Hall?" He grinned at me in the rear-view mirror and repeated "Hi!" "Hi! ’ We set off at top speed throug h the narrow streets of Hiroshima. The tall buildings of the martyred city flashed by as we lurched from side to side in response to the driver's sharp twists of the wheel. Just as I was beginning to find the ride long, the taxi screeched to a halt, and the driver got out and went over to a policeman to ask the way. As in Tokyo, taxi drivers in Hiroshima often know little of their city, but to avoid loss of face before foreigners, will not admit their ignorance, and will accept any destination without concern for how long it may take them to find it. At last this intermezzo came to an end, and I found myself in front of the gigantic City Hall. The usher bowed deeply and heaved a long, almost musical sigh, when I showed him the invitation which the mayor had sent me in response to my request for an interview. "That is not here, sir," he said in English. "The mayor expects you tonight for dinner with other foreigners or, the restaurant boat. See? This is where it is.” He sketched a little map for me on the back of my invitation. Thanks to his map, I was able to find a taxi driver who could take me straight to the canal
英文翻译(原文)
GRA VITY RETAINING?WALL 1. INTRODUCTION Retaining walls are structures used to provide stability for earth or other material where conditions disallow the mass to assume its natural slope, and are commonly used to hold back or support soilbanks,coal or ore piles, and water. Retaining walls are classified, based on the method of achieving stability, into six principal types (Fig.1). The gravity-wall depends upon its weight, as the name implies, for stability. The cantilever wall is a reinforced-concrete wall that utilizes cantilever action to retain the mass behind the wall from assuming a natural slope. Stability of this wall is partially achieved from the weight of soil on the heel portion of the base slab. A counterfort retaining wall is similar to a cantilever retaining wall, except that it is used where the cantilever is long or for very high pressures behind wall and has counterforts, which tie the wall and base together, built at intervals along the wall to reduce the bending moments and sheers. As indicated in Fig.1c, the counterfort is behind the wall and subjected to tensile forces. A buttressed retaining wall is similar to a counterfort wall, except that the bracing is in front of the wall and is in compression instead of tension. Two other types of walls not considered further are crib walls, which are built-up members of pieces of precast concrete, metal, or timber and are supported by anchor pieces embedded in the soil for stability, and semigravity walls, which are walls intermediate between a true gravity and a cantilever wall. (a)(b)(e)
复旦高级英语第一课课文翻译
坤塔娜 坤塔娜这一周要满11岁了。她迈入青少年期的过程我只能用神气自信来形容，看着她从襁褓里一路成长，就像看棒球手桑迪·考法克斯投球或是比尔·拉赛尔打篮球那样精彩。他们身上都有着一股不经意的傲气，觉得没有人能够做的比他们更好。然而，对于一个父亲来说，看着女儿一天天成长却不是件容易的事。每一次生日她都变得越来越像我们，一个大人，而我们却还沉浸于她孩提时的记忆。我记得第一次看见她是在圣约翰医院的育儿室。探望时间已经过了，我和妻子站在玻璃隔音墙外张望着，猜想摇篮里的孩子们哪一个是我们的。随后，一个带着口罩的护士从后面的房间出来，手里抱着一个正在张牙舞爪的头上绑着蝴蝶结的黑发婴儿。她才刚出生不到十七个小时，脸上的褶子还没打开、红扑扑的，手腕上的身份证明印的不是我们的名字，而是两个字母“NI”。“NI”代表着“信息不详”，是医院给准备被领养的婴儿的代码。昆塔娜是领养的。 对于我们来说，说出这几个字/公开这一点并不困难，尽管会引来尽管用意善良却让人不爽的赞美之辞。“就算她是你们亲生的，你们也不可能更爱她了。”每当这种时候，我和妻子都沉默不语，勉强从齿缝里挤出一点微笑。然而，我们并不是没有意识到，在不远的将来，我们将会面临只有我们这些养父母才会面临的时刻——我们的女儿要决定是否去寻找她的亲生父母。 我记得在我成长的那个年代，不少广播剧是围绕领养展开的。通常剧情都起因于一个孩子意外得知了自己是被领养的。这些消息只能是意外得知，因为在那些日子里，父母告诉子女他们不是自己的亲生骨肉都被认为是有悖伦常的。
如果这个秘密不得不被泄露，通常都会加上一些似是而非的附加情节，如当孩子还在襁褓时，他的亲生父母就已双亡。一场车祸也被认为是送走双亲最迅速有效的方式。我的一个同龄人，当时是一名年轻的女演员，直到二十二岁成为她生父小笔遗产继承人时才得知自己是被收养的。她的养母无法亲口告诉她遗产的来历，便把这个任务托付给了威廉姆·毛利事务所来完成。 如今，我们对此比以前开明了，心理学也证明了这样一味地隐瞒真相只会带来伤害。当坤塔娜出生时，她是被接生她的妇产科医生私下交给我们的。在加州，这样的私下收养不仅合法，在六十年代中期甚至非常普遍。因为当时堕胎尚未合法化，性解放也未开始，人们还无法接受一个未婚母亲抚养自己的孩子。那天晚上，我们第一次去圣约翰医院看坤塔娜时，我们之间有一个默契：“信息不详”只是一个手链。对于同意如此开诚布公地对待坤塔娜的身世我们感到很自豪，但那纯粹是因为当时我们得知的唯一信息只是她妈妈的年龄，籍贯和健康证明。我们没有想到的是，办事过程中的一个疏忽我们会知道她妈妈的名字，因为同样的疏忽，她也会知道我们的和坤塔娜的。 从我们把坤塔娜从医院抱回家的那天起，我们就努力不对她含糊其辞。她还很小的时候，我们经常雇讲西班牙语的保姆。她最初学的一些词中，有一个就是“领养”，尽管她还不懂这个词的意思。随着她慢慢长大，她开始不知疲惫地问我们为什么我们收养的是她。我们告诉她我们去医院时，医院允许我们选育儿室里的任何一个小孩。“不，不是这个，”我们说：“不是这个，也不是这个。”这些话都伴随着手势，直到：“就是这个！”她脸上会突然一亮，说：“坤塔娜。”每当她问一个关于领养她的问题，我们就回答一个，除非她问起，我们不会主动提起。我们明白随着她长大，她的问题会变得越来越尖锐，越来越复杂。我