[理学]第12章翻译
起始密码(initiation coden): AUG
终止密码(termination coden): UAA，UAG，UGA
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遗 传 密 码 表
从mRNA 5端起始密码子AUG到3端终止密 码子之间的核苷酸序列，各个三联体密码连续排列 编码一个蛋白质多肽链，称为开放阅读框架(open reading frame, ORF)。
摆动配对
U
密码子、反密码子配对的摆动现象
tRNA反密码子 第1位碱基
I
U G AC
mRNA密码子 第3位碱基
U, C, A A, G U, C U G
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5. 方向性
密码子按照5’-3’的方向排列；mRNA 翻译方向也是5’-3’。
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二、核蛋白体是多肽链合成的装置
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不同细胞核蛋白体的组成
核蛋 白体 S 70S
rRNA
蛋白 质
原核生物
小亚基 大亚基
30S
50S
核蛋 白体
80S
16S- 5S-rRNA rRNA 23S-rRNA
rpS 21 种
rpL 34种
真核生物
小亚基 大亚基
40S
18SrRNA
rpS 33 种
60S 28S-rRNA 5S-rRNA
5.8SrRNA
rpL 49种
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一、翻译模板mRNA及遗传密码
➢ mRNA是遗传信息的携带者
• 遗传学将编码一个多肽的遗传单位称为顺反 子(cistron)。
• 原核细胞中数个结构基因常串联为一个转录 单位，转录生成的mRNA可编码几种功能相 关的蛋白质，为多顺反子(polycistron) 。
• 真核mRNA只编码一种蛋白质，为单顺反子 (single cistron) 。
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2. 简并性(degeneracy)
遗传密码中，除色氨酸和甲硫氨酸仅 有一个密码子外，其余氨基酸有2、3、4 个或多至6个三联体为其编码。
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2. 简并性(degeneracy)
遗 传 密 码 表
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3. 通用性(universal)
• 蛋白质生物合成的整套密码，从原核生物到 人类都通用。
五、能量与酶
ATP 、GTP ,多种酶
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第二节
蛋白质生物合成过程
The Process of Protein Biosynthesis
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翻译过程从阅读框架的5´-AUG开始，按 mRNA 模 板 三 联 体 密 码 的 顺 序 延 长 肽 链 ， 直 至终止密码出现。
蛋白质的生物合成
（翻译）
Protein Biosynthesis，Translation
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➢ 蛋白质的生物合成，即翻译，就是将核酸中由 4 种核苷酸序列编码的遗传信息，通过遗传密码破 译的方式解读为蛋白质一级结构中20种氨基酸的 排列顺序 。
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第一节
蛋白质合成体系
Protein Biosynthesis System
• 已发现少数例外，如动物细胞的线粒体、植 物细胞的叶绿体。
• 密码的通用性进一步证明各种生物进化自同 一祖先。
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4. 摆动性(wobble)
转运氨基酸的tRNA的反密码需要通过 碱基互补与mRNA上的遗传密码反向配对结 合，但反密码与密码间不严格遵守常见的碱 基配对规律，称为摆动配对。
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➢ 氨基酰-tRNA的表示方法： Ala-tRNAAla Ser-tRNASer Met-tRNAMet
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（二）起始肽链合成的氨基酰-tRNA
真核生物： Met-tRNAiMet 原核生物： fMet-tRNAifMet
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四、可溶性蛋白质因子
起始因子 延长因子 释放因子
initiation factors IF eukaryote initiation factors eIF elongation factors EF eukaryote elongation factors eEF release factors RF
氨基酸的活化
（一）氨基酰-tRNA合成酶 (aminoacyl-tRNA synthetase)
氨基酰-tRNA合成酶
氨基酸 + tRNA
氨基酰- tRNA
ATP
AMP＋PPi
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➢ 氨基酰-tRNA合成酶对底物氨基酸和tRNA都有 高度特异性。
➢ 氨基酰-tRNA合成酶具有校正活性(proofreading activity) 。
ORF
（DNA）mRNA 5’AUG UCC ACC
GUA UAA 3’
蛋白质 Ser Thr Val
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遗传密码的特点
1. 连续性(commaless)
编码蛋白质氨基酸序列的各个三联体密 码连续阅读，密码间既无间断也无交叉。
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• 基因损伤引起mRNA阅读框架内的碱基发 生插入或缺失，可能导致框移突变 (frameshift mutation)。
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原核生物的多顺反子
5 PPP
3
真核生物的单顺反子
5 mG - PPP
蛋白质
3
蛋白质
非编码序列
核蛋白体结合位点
编码序列
起始密码子
终止密码子
mRNA上存在遗传密码
mRNA分子上从5至3方向，由AUG开 始，每3个核苷酸为一组，决定肽链上某一 个氨基酸或蛋白质合成的起始、终止信号， 称为三联体密码(triplet coden)。
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核 蛋 白 体 的 组 成
原核生物翻译过程中核蛋白体结构模式:
P位：肽酰位 (peptidyl site)
A位：氨基酰位 (aminoacyl site)
E位：排出位 (exit site)
结构特点
大、小亚基聚合为核蛋白体 具mRNA通道，使之与核蛋白体 组装
含tRNA结合位点
具转肽酶活性
有各种蛋白因子，酶的结合位点
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•核糖体在蛋白质合成中有主要作用：
①核糖体通过将mRNA、氨基酰-tRNA和相 关的蛋白因子放置在正确的位置来调节蛋 白质的合成。
②核糖体的成分可催化翻译过化
氨基酸臂
反密码环
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tRNA的三级结构示意图
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参与蛋白质生物合成的物质包括
三种RNA –mRNA（messenger RNA, 信使RNA） –rRNA（ribosomal RNA, 核蛋白体RNA） –tRNA（transfer RNA, 转移RNA）
➢ 20种氨基酸(AA)作为原料 ➢ 酶及众多蛋白因子，如IF、eIF ➢ ATP、GTP、无机离子
鲁人窃糟文言文翻译
鲁人窃糟文言文翻译第一篇：鲁人窃糟文言文翻译鲁人窃糟文言文是刘基的作品！下面让我们来了解一下鲁人窃糟文言文翻译的更多内容吧！欢迎阅读！鲁人窃糟文言文翻译原文：客有好佛者，每与人论道理①，必以其说驾②之，欣欣然自以为有独得焉。
郁离子③谓之曰：“昔者鲁人不能为酒，唯中山之人善酿千日之酒，鲁人求其方④，弗得。
有仕⑤于中山者，主酒家，取其糟粕，以鲁酒渍之，谓人曰‘中山之酒也。
’鲁人饮之，皆以为中山之酒也。
一日，酒家之主者来，闻有酒，索而饮之，吐而笑曰：‘是余之糟粕也。
’今子以佛夸予，可也；恐真佛之笑子窃其糟也。
”【注释】①道理：这里指宋元道学、理学。
②驾：驾驭、统摄。
③郁离子：原为刘基所著的书名，这里借为作者自称。
④方：酒方。
⑤仕：做官。
译文：客人中有一个喜好佛教的人，每当和人们谈论道理，必定用他那一套佛家的说教凌驾于人，欣欣然自以为有独特的心得了。
郁离子对他说：“从前鲁国人不会酿酒，只有中山人善于酿造千日的好酒，鲁国人寻求酿酒的方法，没有得到。
有个在中山国做官的人，从酿酒作坊里，窃取了那里的酒渣拿回家，用鲁国的酒浸泡那酒糟，便对人夸耀说‘这是中山的好酒啊。
’鲁人喝了它，都认为真是中山的酒了。
一天，中山酿酒作坊的主人来了，听说有了酒，便索要来，喝了一口，吐出来笑着：‘这是用我的酒糟泡过的酒啊！’现在，你在我面前炫耀佛家的道理或许可以，我恐怕真佛会笑话你窃取了他的酒糟【练习题】【小题1】下面一句话没有标点符号，请用“/”标示出需要加标点符号的位置。
（3分）昔者鲁人不能酒唯中山之人善酿千日之酒鲁人求其方弗得。
【小题2】解释下列句中划线词（4分）A．主酒家（）B．以鲁酒渍之（）C．索而饮之（）D．今子以佛夸之（）【小题3】用现代汉语写出文中画线句的意思。
（2分）欣欣然自以为有独得焉。
【小题4】本文讽刺了什么样的人？（3分）参考答案【小题1】昔者/鲁人不能酒/唯中山之人善酿千日之酒/鲁人求其方弗得。
（3分）【小题2】主管、掌管浸泡索要、索取夸耀【小题3】自鸣得意地自以为有了独到的见解。
史上最全的老子《道德经》全文(翻译_)
《老子五千言》(道德经)全文及译解前言：<为老子五千言正名>:2500多年前，老子避世隐居时路过函谷关，被关令尹喜挽留，相谈甚恰。
尹喜深感老子讲的内容无比重要，恳请老子写下来以传后世。
于是，老子写下了五千言。
尹喜为了不让老子五千言失传，亲自操刀刻简，使老子之说得以传世，称为《老子》。
至于称老子五千言为《道德经》，是道教发展之后才出现的。
先秦的韩非作《解老》、《喻老》。
司马迁《史记》说言道德之事五千言。
东汉顺帝时张道陵作《老子想尔注》。
随着道教的发展，道教中开始称老子五千言为《道德经》，从曹魏王弼注释《道德经》可见一斑。
老子五千言博大精深，是中国文化之根。
但是，在很长一段历史中，都把老子五千言称之为《道德经》，这实在是一种错误。
因此，必须为老子五千言正名，定名为《老子》。
尊重历史，还老子五千言之名的本来面目。
春秋战国，是我国历史上思想最为活跃的年代，百花齐放，百家争鸣，史称诸子百家。
虽然，老子为诸子百家之源，在其上而不在其内，但传世之初也称之为《老子》。
因此，将老子五千言定名为《老子》，才符合历史事实。
尊重老子，真实体现老子本人的意愿。
老子在世之时，没有组织宗教团体。
老子应邀而写的五千言，也并非宗教著作。
后来，被道教奉为祖师，再后来被道教恭称为《道德经》。
显而易见，《道德经》名字的出现，是道教发展的结果。
在道教之内如何称呼老子五千言，那是宗教界的事情，但是在学术界应称老子五千言为《老子》，这才是尊重老子，因为这才符合老子本人的意愿。
尊重科学，准确反映老子五千言之内涵。
老子五千言，包括“道”、德、修道、行道（圣人）四个方面内容，称为《道德经》没有完全反映老子五千言的内涵。
因此，称为《老子》才能够准确地涵盖老子五千言的内容。
为老子五千言正名，定名为《老子》，既有利于弘扬中国传统文化，更有利于使老学发扬广大。
道的含义：1、构成世界的本体。
2、创造宇宙的原动力。
3、促使万物运转的规律。
4、作为人类行为的准则。
最新Unit 12 A Case of “Severe Bias”课文翻译综合教程四资料
Unit 12A Case of "Severe Bias"Patricia Raybon1 This is who I am not. I am not a crack addict. I am not a welfare mother. I am not illiterate. I am not a prostitute. I have never been in jail. My children are not in gangs. My husband doesn’t beat me. My home is not a tenement. None of these things defines who I am, nor do they describe the other black people I’ve known and worked with and loved and befriended over these forty years of my life.2 Nor does it describe most of black America, period.3 Yet in the eyes of the American news media, this is what black America is: poor, criminal, addicted, and dysfunctional. Indeed, media coverage of black America is so one-sided, so imbalanced that the most victimized and hurting segment of the black community －a small segment, at best －is presented not as the exception but as the norm. It is an insidious practice, all the uglier for its blatancy.4 In recent months, I have observed a steady offering of media reports on crack babies, gang warfare, violent youth, poverty, and homelessness －and in most cases, the people featured in the photos and stories were black. At the same time, articles that discuss other aspects of American life －from home buying to medicine to technology to nutrition －rarely, if ever, show blacks playing a positive role, or for that matter, any role at all.5 Day after day, week after week, this message －that black America is dysfunctional and unwhole －gets transmitted across the American landscape. Sadly, as a result, America never learns the truth about what is actually a wonderful, vibrant, creative community of people.6 Most black Americans are not poor. Most black teenagers are not crack addicts. Most black mothers are not on welfare. Indeed, in sheer numbers, more white Americans are poor and on welfare than are black. Yet one never would deduce that by watching television or reading American newspapers and magazines.7 Why do the American media insist on playing this myopic, inaccurate picture game? In this game, white America is always whole and lovely and healthy, while black America is usually sick and pathetic and deficient. Rarely, indeed, is black America ever depicted in the media as functional and self-sufficient. The free press, indeed, as the main interpreter of American culture and American experience, holds the mirror on American reality －so much so that what the media say is is, even if it’s not that way at all. Themedia are guilty of a severe bias and the problem screams out for correction. It is worse than simply lazy journalism, which is bad enough; it is inaccurate journalism.8 For black Americans like myself, this isn’t just an issue of vanity －of wanting to be seen in a good light. Nor is it a matter of closing one’s eyes to the ve ry real problems of the urban underclass －which undeniably is disproportionately black. To be sure, problems besetting the black underclass deserve the utmost attention of the media, as well as the understanding and concern of the rest of American society.9 But if their problems consistently are presented as the only reality for blacks, any other experience known in the black community ceases to have validity, or to be real. In this scenario, millions of blacks are relegated to a sort of twilight zone, where who we are and what we are isn’t based on fact but an image and perception. That’s what it feels like to be a black American whose lifestyle is outside of the aberrant behavior that the media present as the norm.10 For many of us, life is a curious series of encounters with white people who want to know why we are “different” from other blacks －when, in fact, most of us are only “different” from the now common negative images of black life. So pervasive are these images that they aren’t just perceived as the norm, they’re accepted as the norm.11 I am reminded, for example, of the controversial Spike Lee film Do the Right Thing and the criticism by some movie reviewers that the film’s ghetto neighborhood isn’t populated by addicts and drug pushers －and thus is not a true depiction.12 In fact, millions of black Americans live in neighborhoods where the most common sights are children playing and couples walking their dogs. In my own inner-city neighborhood in Denver －an area that the l ocal press consistently describes as “gang territory” －I have yet to see a recognizable “gang” member or any “gang” activity (drug dealing or drive-by shootings), nor have I been the victim of “gang violence”.13 Yet to students of American culture －in the case of Spike Lee’s film, the movie reviewers － a black, inner-city neighborhood can only be one thing to be real: drug-infested and dysfunctioning. Is this my ego talking? In part, yes. For the millions of black people like myself －ordinary, hard-working, law-abiding, tax-paying Americans －the media’s blindness to the fact that we even exist, let alone to our contributions to American society, is a bitter cup to drink. And as self-reliant as most black Americans are －because we’ve had to be self-reliant －even the strongest among us still crave affirmation.14 I want that. I want it for my children. I want it for all the beautiful, healthy, funny, smart black Americans I have known and loved over the years.15 And I want it for the rest of America, too.16 I want America to know us －all of us －for who we really are. To see us in all of our complexity, our subtleness, our artfulness, our enterprise, our specialness, our loveliness, our American-ness. That is the real portrait of black America －that we’re strong people, surviving people, capable people. That may be the best-kept secret in America. If so, it’s time to let the truth be known.“强烈偏见”之实话实说帕特里夏·雷本1 我不是通常想象的那种黑人。
英语课文翻译
应对恐怖主义的技术毒素嗅探器、导弹人为干发射机、放射性核弹探测器：“9·11”事件后闪电式的保卫行动不仅影响着公共安全——还在改变着科学的进程。
史蒂芬·汉德曼[1] 在防止未来的“9·11” 事件式攻击—或更恶劣的攻击—的竞赛中，华盛顿以前苏联发射人造地球卫星以来所未有的规模对美国的科学机构做了安排。
自2003 年以来，联邦政府对国土防卫研究的投资猛增到近40 亿美元，而这只不过是安全总开支的沧海一粟。
更重要的是，加快的开支把以前截然不同的科学项目结合了起来：软件工程师、流行病学家和生物学家合作开发保护空气与食物不遭受生物恐怖手段破坏的技术。
核物理学家和生物恐怖活动专家如今与行为科学最好的智囊人物合作，设计减少核走私与自杀式炸弹威胁的方法。
[2] 然而有些专家认为，这么大的开支实际上只能提供一种安全上的错觉。
《超脱恐惧：明智地考虑变幻莫测世界的安全问题》的作者布鲁斯·施奈尔说：“ 这当中有许多都是做表面文章的保安技术，目的是让你感到更安全。
” 他指出，高技术防护措施大量涌入了从白宫到各地市政厅等标志性建筑内，他声称这就会将恐怖分子的注意力引向地铁与体育场等“ 较软性” 目标。
但政府似乎也赞同此观点。
不断扩大的国土保安措施不仅包括了大目标，而且也包括了国家广大易受攻击的区域。
下面是5 个风险最高的领域以及今后几年会出现的一些保卫它们的技术。
空气、水、食品[3] 这个领域里最大的难题之一是研制一系列传感器，它们能觉察出对从田地里的庄稼到公共场所的空调系统等各样事物所发动的攻击。
环保局和疾病控制预防中心及联邦调查局协作，在美国30 个城市部署了一个微型毒素检测器的网络，作为叫做“ 生物警卫” 的3 亿美元项目的一部分。
它的各个过滤器收集空气中的毒物，而后这些毒物被送到实验室去分析。
[4] 劳伦斯·利弗莫尔国家实验室的科学家用他们的病原体自动检测系统(APDS) 进一步贯彻了这种意图。
翻译2013-12
Biochemistry. 2013 Dec 13. [Epub ahead of print]Molecular Origin ofthe Binding of WWOX Tumor Suppressor to ErbB4 Receptor Tyrosine Kinase.Schuchardt BJ, Bhat V, Mikles DC, McDonald CB, Sudol M, Farooq A.Author informationAbstractThe ability of WWOX tumor suppressor to physically associate with the intracellular domain (ICD) of ErbB4 receptor tyrosine kinase is believed to play a central role in downregulating the transcriptional function of the latter. Herein, using various biophysical methods, we show that while the WW1 domain of WWOX binds to PPXY motifs located within the ICD of ErbB4 in a physiologically relevant manner, the WW2 domain does not. Importantly, while the WW1 domain absolutely requires the integrity of the PPXY consensus sequence, nonconsensus residues within and flanking this motif do not appear to be critical for binding. This strongly suggests that the WW1 domain of WWOX is rather promiscuous toward its cellular partners. We also provide evidence that the lack of binding of the WW2 domain of WWOX to PPXY motifs is due to the replacement of a signature tryptophan, lining the hydrophobicligand binding groove, with tyrosine (Y85). Consistent with this notion, the Y85W substitution within the WW2 domain exquisitely restores its binding to PPXY motifs in a manner akin to the binding of the WW1 domain of WWOX. Of particular significance is the observation that the WW2 domain augments the binding of the WW1 domain to ErbB4, implying that the former serves as a chaperone within the context of the WW1-WW2 tandem module of WWOX in agreement with our findings reported previously. Altogether, our study sheds new light on themolecular basis of an important WW-ligand interaction involved in mediating a plethora of cellular processes.PMID:24308844[PubMed - as supplied by publisher]既往研究表明肿瘤抑制子WWOX通过与ErbB4的胞内结构域结合从而调控后者下游的转录功能。
爱莲说原文及翻译赏析
爱莲说原文及翻译赏析爱莲说原文及翻译赏析《爱莲说》是北宋理学家周敦颐创作的一篇散文。
下面是小编收集整理的爱莲说原文及翻译赏析，欢迎阅读参考！爱莲说宋代：周敦颐水陆草木之花，可爱者甚蕃。
晋陶渊明独爱菊。
自李唐来，世人甚爱牡丹。
予独爱莲之出淤泥而不染，濯清涟而不妖，中通外直，不蔓不枝，香远益清，亭亭净植，可远观而不可亵玩焉。
(甚爱一作：盛爱)予谓菊，花之隐逸者也；牡丹，花之富贵者也；莲，花之君子者也。
噫！菊之爱，陶后鲜有闻。
莲之爱，同予者何人？牡丹之爱，宜乎众矣。
译文水上、陆地上各种草本木本的花，值得喜爱的非常多。
晋代的陶渊明只喜爱菊花。
从李氏唐朝以来，世上的人十分喜爱牡丹。
而我唯独喜爱莲花从淤泥中长出却不被污染，经过清水的洗涤却不显得妖艳。
它的茎内空外直，不生蔓不长枝，香气远播更加清香，笔直洁净地立在水中。
人们只能远远地观赏而不能玩弄它啊。
我认为菊花，是花中的隐士；牡丹，是花中的富贵者；莲花，是花中品德高尚的君子。
唉！对于菊花的喜爱，陶渊明以后就很少听到了。
对于莲花的喜爱，像我一样的还有什么人呢？对于牡丹的喜爱，当然就很多人了！注释甚：很，十分。
说：一种议论文的文体，可以直接说明事物或论述道理，也可以借人、借事或借物的记载来论述道理。
之：的。
可爱：值得怜爱。
甚：很，非常。
蕃：多。
自：自从。
李唐：指唐朝。
唐朝皇帝姓李所以称为“李唐”。
独：只，仅仅。
之：主谓之间取消句子独立性。
出：长出。
淤（yū）泥：污泥。
染：沾染（污秽）。
濯（zhuó）：洗涤。
清涟（lián）：水清而有微波，这里指清水妖：美丽而不端庄。
通：贯通；通透。
直：挺立的样子。
中通外直：（它的茎）内空外直。
不蔓（màn）不枝：不生蔓，不长枝香远益清：香气远播，愈加使人感到清雅。
益：更加。
清：清芬。
亭亭净植：笔直地洁净地立在那里。
亭亭：耸立的样子。
植：树立。
可：只能。
亵玩:玩弄。
亵（xiè）：亲近而不庄重。
学术英语(医学)重点翻译
.
Page 27
Text A
Suggested Answers
colonoscopy 结肠镜检查（术）
hypertension
高血压Βιβλιοθήκη mammogram 乳房X线照片
neuron
神经元，神经细胞
nutritionist
营养学家
osteoporosis
骨质疏松
.
Unit 1 Doctors’ Life
Text A
Suggested answers – language building-up
• “出现新病” 实际上是一种退步，又回到上个世纪普遍存在的水平。
• …which never really went away, though upscale opera buffs might have thought it was confined to productions of “La Boheme”…
.
Unit 1
Doctors’ Life Text B
Vocabulary test
• a medical ___w_a_r_d___（内科病房） • infectious _h_e_p_a_ti_ti_s__（传染性肝炎） • severe __m_a_l_a_is_e____（身体严重不适） • bilirubin _m__e_ta_b_o_l_is_m__（胆红素代谢） • permanent __li_v_e_r _ damage（永久的肝损伤）
如果病人冷不丁提个要求，即使所提要求十分中肯，也会 让我那内心脆弱的平衡乱作一团，就像井然有序同时演出 三台节目的大马戏场突然崩塌一样。
(完整版)Unit12ACaseof“SevereBias”课文翻译综合教程四
Unit 12A Case of "Severe Bias"Patricia Raybon1 This is who I am not. I am not a crack addict. I am not a welfare mother. I am not illiterate. I am not a prostitute. I have never been in jail. My children are not in gangs. My husband doesn’t beat me. My home is not a tenement. None of these things defines who I am, nor do they describe the other black people I’ve known and worked with and loved and befriended over these forty years of my life.2 Nor does it describe most of black America, period.3 Yet in the eyes of the American news media, this is what black America is: poor, criminal, addicted, and dysfunctional. Indeed, media coverage of black America is so one-sided, so imbalanced that the most victimized and hurting segment of the black community －a small segment, at best －is presented not as the exception but as the norm. It is an insidious practice, all the uglier for its blatancy.4 In recent months, I have observed a steady offering of media reports on crack babies, gang warfare, violent youth, poverty, and homelessness －and in most cases, the people featured in the photos and stories were black. At the same time, articles that discuss other aspects of American life －from home buying to medicine to technology to nutrition －rarely, if ever, show blacks playing a positive role, or for that matter, any role at all.5 Day after day, week after week, this message －that black America is dysfunctional and unwhole －gets transmitted across the American landscape. Sadly, as a result, America never learns the truth about what is actually a wonderful, vibrant, creative community of people.6 Most black Americans are not poor. Most black teenagers are not crack addicts. Most black mothers are not on welfare. Indeed, in sheer numbers, more white Americans are poor and on welfare than are black. Yet one never would deduce that by watching television or reading American newspapers and magazines.7 Why do the American media insist on playing this myopic, inaccurate picture game? In this game, white America is always whole and lovely and healthy, while black America is usually sick and pathetic and deficient. Rarely, indeed, is black America ever depicted in the media as functional and self-sufficient. The free press, indeed, as the main interpreter of American culture and American experience, holds the mirror on American reality －so much so that what the media say is is, even if it’s not that way at all. Themedia are guilty of a severe bias and the problem screams out for correction. It is worse than simply lazy journalism, which is bad enough; it is inaccurate journalism.8 For black Americans like myself, this isn’t just an issue of vanity －of wanting to be seen in a good light. Nor is it a matter of closing one’s eyes to the very real problems of the urban underclass －which undeniably is disproportionately black. To be sure, problems besetting the black underclass deserve the utmost attention of the media, as well as the understanding and concern of the rest of American society.9 But if their problems consistently are presented as the only reality for blacks, any other experience known in the black community ceases to have validity, or to be real. In this scenario, millions of blacks are relegated to a sort of twilight zone, where who we are and what we are isn’t based on fact but an image and perception. That’s what it feels like to be a black American whose lifestyle is outside of the aberrant behavior that the media present as the norm.10 For many of us, life is a curious series of encounters with white people who want to know why we are “different” from other blacks －when, in fact, most of us are only “different” from the now common negative images of black life. So pervasive are these images that they aren’t just perceived as the norm, they’re accepted as the norm.11 I am reminded, for example, of the controversial Spike Lee film Do the Right Thing and the criticism by some movie reviewers that the film’s ghetto neighborhood isn’t populated by addicts and drug pushers －and thus is not a true depiction.12 In fact, millions of black Americans live in neighborhoods where the most common sights are children playing and couples walking their dogs. In my own inner-city neighborhood in Denver －an area that the local press consistently describes as “gang territory” －I have yet to see a recognizable “gang” member or any “gang” activity (drug dealing or drive-by shootings), nor have I been the victim of “gang violence”.13 Yet to students of American culture －in the case of Spike Lee’s film, the movie reviewers － a black, inner-city neighborhood can only be one thing to be real: drug-infested and dysfunctioning. Is this my ego talking? In part, yes. For the millions of black people like myself －ordinary, hard-working, law-abiding, tax-paying Americans －the media’s blindness to the fact that we even exist, let alone to our contributions to American society, is a bitter cup to drink. And as self-reliant as most black Americans are －because we’ve had to be self-reliant －even the strongest among us still crave affirmation.14 I want that. I want it for my children. I want it for all the beautiful, healthy, funny, smart black Americans I have known and loved over the years.15 And I want it for the rest of America, too.16 I want America to know us －all of us －for who we really are. To see us in all of our complexity, our subtleness, our artfulness, our enterprise, our specialness, our loveliness, our American-ness. That is the real portrait of black America －that we’re strong people, surviving people, capable people. That may be the best-kept secret in America. If so, it’s time to let the truth be known.“强烈偏见”之实话实说帕特里夏·雷本1 我不是通常想象的那种黑人。
初中课外文言文及翻译
初中课外文言文及翻译(一)杨时求学杨时字中立，南剑将乐人。
幼颖异，能属文，稍长，潜心经史。
熙宁九年，中进士第。
时河南程颢与弟颐讲孔、孟绝学于熙、元之际，河、洛之士翕然师之。
时调关不赴，以师礼见颢于颖昌，相得甚欢。
其归也，颢目送之，曰：“吾道南矣。
”四年而颢死，时闻之，设位哭寝门，而以书赴告同学者。
至是，又见程颐于洛，时盖年四十矣。
一日见颐，颐偶瞑坐，时与游酢侍立不去，颐既觉，则门外雪一尺矣。
〔译文〕杨时字叫中立，是剑南将乐地方的人。
小的时候就很聪颖显得与众不同，善写文章。
年稍大一点既潜心学习经史，宋熙宁九年进士及第，当时，河南人程颢和弟弟程颐在熙宁、元丰年间讲授孔子和孟子的学术精要(即理学)，河南洛阳这些地方的学者都去拜他们为师，杨时被调去做官他都没有去，在颍昌以学生礼节拜程颢为师，师生相处得很好。
杨时回家的时候，程颢目送他说：“吾的学说将向南方传播了。
又过了四年程颢去世了，杨时听说以后，在卧室设了程颢的灵位哭祭，又用书信讣告同学的人。
程颢死以后，又到洛阳拜见程颐，这时杨时已四十岁了。
一天拜见程颐，程颐正闭着眼睛坐着，杨时与同学游酢(音zuò)就侍立在门外没有离开，程颐已经察觉的时候，那门外的雪已经一尺多深了。
(二)《游白水书付过》绍圣元年十月十二日，与幼子过游白水佛迹院。
浴于汤池，热甚，其源殆可熟物。
循山而东，少北，有悬水百仞。
山八九折，折处辄为潭，深者缒石五丈不得其所止。
雪溅雷怒，可喜可畏。
水崖有巨人迹数十，所谓“佛迹”也。
暮归，倒行观山烧，火甚。
俯仰度数谷，至江山月出，击汰中流，掬弄珠璧。
到家二鼓，复与过饮酒，食余甘煮菜。
顾影颓然，不复甚寐，书以付过。
东坡翁。
作者于绍圣元年六月接到惠州安置之命，遣家还阳羡（今江苏宜兴），独与幼子苏过同行。
十月到惠州。
本文是与幼子过游览白水后，写给他的一篇游记小品。
文中记述了温泉、瀑布、佛迹及百姓烧山的景观，文末流露出孤独颓唐的情绪。
白水，指惠州白水山。
高考真题文言文翻译(2021年整理)
(完整word)高考真题文言文翻译(word版可编辑修改)编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（(完整word)高考真题文言文翻译(word版可编辑修改)）的内容能够给您的工作和学习带来便利。
同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为(完整word)高考真题文言文翻译(word版可编辑修改)的全部内容。
请翻译下列划线句子【解析】本题考查考生理解和翻译文中句子的能力。
【方法点拨】翻译句子要以直译为主,意译为辅，字字落实，达到“信、达、雅”的标准。
同时要注意实词:一词多义、词类活用、古今异义、通假字的翻译；还要注意一些虚词,一些虚词，也有意义；再就是注意一些特殊句式的翻译也要到位.二、节选自《宋史郭浩传》（全国大纲卷10.3(朝廷）选派将.4、金州残弊特甚,户口无几诸路.以直达。
（54,三、节选自《后汉书阴兴传》(山东卷10分）5、兴每从出入，常操持小盖，障翳风雨,躬履涂泥，率先期门（4分）（56、帝后召兴，欲封之，置印绶于前，兴固让曰:“臣未有先登陷阵之功，而一家数人并蒙爵士，令天下觖望，诚为盈溢。
臣蒙陛下、贵人恩泽至厚，富贵已极，不可复加，至诚不愿。
(4分）（6)。
7、明年夏，帝风眩疾甚,后以兴领侍中，受顾命于云台广室。
会疾廖，召见兴，欲以代吴汉为大司马。
兴叩头流涕，固让曰：“臣不敢惜身，诚亏损圣德，不可苟冒。
”分）（7)了他（的要求）。
四、节选自《元史•彻里》（江西卷12分)8、时行省理财方急，卖所在学田以价输官。
彻里曰：.还朝以闻，帝嘉纳焉。
（4分）8(关键词：所以、安、鬻）9(4分）9(关键词：毁诋、左右、批其颊.)10、汀、漳剧盗欧狗久不平，遂引兵征之，号令严肃，所过秋毫无犯.有降者，则劳以酒食而慰遣之，曰：,的确：“古人秉烛夜游，~有以也"2.一年的收成，年景：～凶（年成歉收）。