1000字的英语论文题目怎么写
1000字的英语论文题目怎么写
位置题目应写在第一行的中间,题目左右两边的空白距离大致相等。 大小写(1)题目的第一个单词的第一个字母必须大写。从第二个单词起,其中每个实义词的第一个字母大写,而冠词、介词和连词等虚词的第一个字母则一般小写。这种写法比较正规。如:A Day to Remember;Let's Go in for Sports(2)题目的另一种写法是所有单词的第一个字母全部用大写。如:My Life As Factory WorkerA Walk Under The Rain(3)有时我们也会看到只有第一个单词的首字母大写的标题。如: Afghan schools try to survive under attacksClimate change: youth see their future in the balance
学术堂整理了十五个好写的英语论文题目,供大家进行参考: 试论简奥斯汀生活对其小说的影响 (On the Impact of Jane Austen’s Life on Her Novels) “真实的诺言”与传统文化的碰撞——简析“真人秀”的实质和本地化过程 (When True Lies Challenge Tradition—An Analysis of the Reality and Localization of Reality TV) 从台湾问题看中美关系 (The Sino-US Relation—The Taiwan Issue)《傲慢与偏见》的生命力 (The Great Vitality of Pride and Prejudice) 平凡中的不平凡——《傲慢与偏见》(Significance in Commonplace—Pride and Prejudice) 萨皮尔沃夫理论 (Sapir-Whorf Hypothesis) 论格里高尔的悲剧 (An Analysis of Gregor’s Tragedy) 对大学生心理健康问题予更多关注 (More Attention to the Psychological Health of College Students) 文体学: 语言学习的科学 (Stylistics: A Scientific Approach) 佛教在西方 (Buddhism in the West) 非语言交际 (Nonverbal Communication) 国际反恐 (International Anti-Terrorism) 全球资金市场近期特征与走向 (The Character and Tendency of Global Capital Market in Recent Decades) 从《老人与海》中桑堤亚哥的性格可知——人是打不败的 (A Man Cannot Be Defeated—From the Character of Santiago in The Old Man and the Sea) 南方的失落 (The Loss of the South)
英语学习方法:如何提高英语水平We'd better develop our interest in English at the beginning of our To develop interest in English study is not very We may have the feeling of satisfaction and achievement from our English study when we are able to say something simple in English, talk with others or foreigners in English and act as others' 在英语学习之初,我们应该注重培养对英语学习的兴趣。培养对英语的兴趣并不难。当我们可以说点儿简单的英语,用英语与别人或与老外交谈,或作别人的翻译时,我们就可以从英语学习中得到满足感和成就感,这样,兴趣就培养起来了。请注意,这种满足感和成就感很重要! Plans are always very essential, so we must make some elaborate and workable plans before And we should certainly carry out these plans to the 制定英语学习计划太重要了,所以我们必须在学习前制定精细的和可操作的计划。并且我们一定要严格执行这些计划。请注意:千万不要干没有计划的傻事,那等于在浪费生命。 Notes should be made whenever we study any We may follow this advice: Don't read book without making As we know that notes are the summarization, the core content, our understanding and the abbreviations of the Our notes are much thinner than the books so that we can learn them by heart easier and can often review and read We may also record our notes on tapes so as to often listen to them easier, to deepen our impression and to lighten our burden of Sometimes it is needful to draw some tables and illustrations that are very impressive, visual and 无论学习什么,我们都要作笔记。我们可以参照下面的忠告:不作笔记就不要读书。如您所知,笔记是我们对所学课本的总结,中心内容,我们的理解和课本的缩略。笔记要比课本薄的多,我们可以较容易的记忆和经常复习他们。更胜一畴的做法是把笔记录成音,这样我们可以经常听一听来加深印象和减轻记忆负担。 Watching English movies, English TV programs, listening to English songs and learn English on some special occasions are also excellent and vivid English learning ways as we may combine English with some certain scenes to deepen our 看英文电影,收看英语电视节目,听英文歌曲和在某些特定场景学习英语也是很棒和很生动的英语学习方式,因为这样我们可以把所学英语与某些特定的场景联系起来以加深记忆。 Never just memorize single English Learn by heart the whole sentences and the phrases that contain the new words so we may know how to use the 请不要孤立地背英语单词。请背记包含生词的句子或词组,这样我们才真正能运用这些词汇,而且印象更深。 If time permits, we may read Mini Chinese-English dictionary carefully from cover to cover, which may help us widen our sight and master knowledge in all 如果时间允许,通读小小汉英字典对于英语学习也帮助很大。他能帮助我们扩大视野并全方位地掌握所学知识。 Excellent personality is one of the decisive factors in English Persistence, patience, self-confidence and determination are badly 优秀的性格也是英语学习的关键因素之一,坚持,忍耐,自信和坚定都是很重要的。当然如果兴趣培养得好,可适当削弱这方面的要求。
1000字的英语论文怎么写
A Brief Analysis of english teaching in senior high schoolAbstract: Classroom teaching is the main way for students to learn E But in senior high school, a lots of probelms still exsit in the English teaching especially in the teaching of reading and In this paper, the importance and methods of reading and writing will be further Key words: reading writing techniques Introduction: Classes should be learner-centered, with meaningful, functional activities, often, classes begin by finding out what the students don’t These classes operate on the assumption that there is a great deal of information that students lack and that the teacher and textbooks will impact that information to the Teachers who hold this assumption view students as plants waiting passively to be fed and But I think the students should be regarded as explorers, active learners who bring a great deal to the learning process and at the same time, draw from their environment as they develop new The basic principle will be used in the teaching of reading and How to teach reading I Why teach readingThere are many reasons why getting students to read English texts is an important part of the teacher’s In the first place, many of them want to be able to read texts in English either for their careers, for study purposes or simply for Anything we can do to make reading easier for them must be a good Reading texts provide good models for English writing, provide opportunities to study language vocabulary, grammar, punctuation, and the way to construct sentences, paragraphs and Lastly, good reading texts can introduce interesting topics, stimulate discussion, excite imaginative responses and be the springboard for well-rounded, fascinating The last but not the least, students must read widely because only a fraction of knowledge about the world can come from other experiences in their short II What kind of reading should students do? When the teachers give reading class to students, they should notice a balance----a balance to be struck between real English on the one hand and the students’ capabilities and interests on the There is some authentic written material which beginner students can understand to some degree: menus, timetables, signs and basic instructions, for example, and, where appropriate, teachers can use But for longer prose, teachers can offer their students texts, which, while being like English, are nevertheless written or adapted especially for their Anyway, the materials to be read should be interesting and Teachers should become better acquainted with books written specially for teenagers and dealing with their III What are the principles behind the teaching of reading? i) Permit Students To Read No one has learned to swim by practicing the skills of backstrokes, flutter kicks or treading water while staying on the edge of the swimming Yet, in the teaching of reading teachers often do just Rather than let the students into “the water”, teachers keep them in skills books learning rules about letters, syllables or definitions of words rather than letting them into the book itself, permitting them to be immersed in the language which comes from the authors as the readers try to reconstruct the written ii) Encourage students to respond to the content of a reading text, not just to the languageOf course, it is important to study reading texts for the way they use language, how many paragraphs they contain and how many times they use relative But the meaning, the message of the text, is much more Teachers should help students understand that the main reason to read is for They have to have their own purpose to read and reading must make sense, they have to find ways of doing something about They should be encouraged either to reread or to continue reading to gain But they must realize that the meaning is not in the teacher, but in the interaction between the reader and Students should be encouraged to ask themselves repeatedly, “Does this make sense to me?” Students should be encouraged to reject and to be intolerant of reading materials that do not make iii) Encourage students to guess or predict Readers’ guesses or predictions are based on the cumulative information and syntactic structure they have been learning as they have been Therefore, their guesses are more often than not appropriate to the Students have to realize that risk taking in reading is appropriate; that using context to decide what words mean is a proficient reading strategy and that they have the language sense to make appropriate guesses which can fit both the grammatical and semantic sense of what they are iv) Match the task to the topic Once a decision has been taken about what kind of reading text the students are going to read, teachers need to choose good reading tasks—the right kind of questions and useful puzzles, Asking boring and inappropriate questions can undermine the most interesting text; the most commonplace passage can be made really exciting with imaginative and challenging Working in groups, the English teacher and students take turns asking each other questions following the The teacher may ask, “ What is the significance of the character’s age?” These questions require inferences based on details from the reading
英语学习方法:如何提高英语水平We'd better develop our interest in English at the beginning of our To develop interest in English study is not very We may have the feeling of satisfaction and achievement from our English study when we are able to say something simple in English, talk with others or foreigners in English and act as others' 在英语学习之初,我们应该注重培养对英语学习的兴趣。培养对英语的兴趣并不难。当我们可以说点儿简单的英语,用英语与别人或与老外交谈,或作别人的翻译时,我们就可以从英语学习中得到满足感和成就感,这样,兴趣就培养起来了。请注意,这种满足感和成就感很重要! Plans are always very essential, so we must make some elaborate and workable plans before And we should certainly carry out these plans to the 制定英语学习计划太重要了,所以我们必须在学习前制定精细的和可操作的计划。并且我们一定要严格执行这些计划。请注意:千万不要干没有计划的傻事,那等于在浪费生命。 Notes should be made whenever we study any We may follow this advice: Don't read book without making As we know that notes are the summarization, the core content, our understanding and the abbreviations of the Our notes are much thinner than the books so that we can learn them by heart easier and can often review and read We may also record our notes on tapes so as to often listen to them easier, to deepen our impression and to lighten our burden of Sometimes it is needful to draw some tables and illustrations that are very impressive, visual and 无论学习什么,我们都要作笔记。我们可以参照下面的忠告:不作笔记就不要读书。如您所知,笔记是我们对所学课本的总结,中心内容,我们的理解和课本的缩略。笔记要比课本薄的多,我们可以较容易的记忆和经常复习他们。更胜一畴的做法是把笔记录成音,这样我们可以经常听一听来加深印象和减轻记忆负担。 Watching English movies, English TV programs, listening to English songs and learn English on some special occasions are also excellent and vivid English learning ways as we may combine English with some certain scenes to deepen our 看英文电影,收看英语电视节目,听英文歌曲和在某些特定场景学习英语也是很棒和很生动的英语学习方式,因为这样我们可以把所学英语与某些特定的场景联系起来以加深记忆。 Never just memorize single English Learn by heart the whole sentences and the phrases that contain the new words so we may know how to use the 请不要孤立地背英语单词。请背记包含生词的句子或词组,这样我们才真正能运用这些词汇,而且印象更深。 If time permits, we may read Mini Chinese-English dictionary carefully from cover to cover, which may help us widen our sight and master knowledge in all 如果时间允许,通读小小汉英字典对于英语学习也帮助很大。他能帮助我们扩大视野并全方位地掌握所学知识。 Excellent personality is one of the decisive factors in English Persistence, patience, self-confidence and determination are badly 优秀的性格也是英语学习的关键因素之一,坚持,忍耐,自信和坚定都是很重要的。当然如果兴趣培养得好,可适当削弱这方面的要求。
Now the government and companies prohibit smoking in indoor and outdoor many places, say that now no one can smoking in any of their office, I said against And now need many examples of this If you go to illustrate the example who is the author of the book pages, said the book the date, and the author's background, online material to explain, for which nets of related data and example! Detailed point! Had better have English ~!!!
1000字的英语论文怎么写的
一关于本专业毕业论文的选题 英语专业本科生毕业论文选题可以在三个大的方向中进行,即英语文学,语言学和翻译学。各个大方向中又可以选择小的方向,具体解释如下: 英语文学:选择英语文学的毕业论文选题可以从三个方向进行:国别文学研究、文学批评理论研究和比较文学研究。 在进行国别文学研究选题时,一般选取英国文学或美国文学中的某一经典作家(如海明威),某一经典作品(如《双城记》),某一写作手法(如象征手法的运用)或某一文学思潮(如浪漫主义运动)作深入研究。但在选择作家或作品时最好选择在文学史上作为经典的作家或作品。有个别流行作家或作品极富盛名,容易引起学生的兴趣,如《飘》或《荆棘鸟》,学生有强烈愿望选择它们作为研究对象。在不可避免上述情况时,应该尽可能地挖掘作品内在的深刻含义,不能流于肤浅的分析。 文学批评理论的选题一般不太适合英语专业本科生,因为该理论知识的学习在英语专业研究生阶段,本科生一般不具备文学批评理论的知识结构。这个方向的选题可以有关某一文学批评理论,一文学批评术语的阐释或某两种或以上的文学批评理论的比较。 比较文学研究就是将两个以上的作家或作品进行比较。这两个作品或作家可以是同一国别的(如“雪莱与拜伦的诗歌比较”),也可以是不同国别的(如《牡丹亭》与《罗密欧与朱丽叶》) 语言学:选择语言学的毕业论文选题可以在两个大的方向进行:普通语言学和应用语言学。 普通语言学的研究就是对于英语语言的任何一个方面的研究,如对一种词性、或一种时态、或拼写、语调等等方面的研究(如“一般现在时及其交际功能”)。 应用语言学包括教学法的研究和其它一些新兴的应用语言学分支的研究。师范专业或本身从事教师职业的学生选择教学法方向的较多。在这个方向选题,也要避免过大范围的选题,而应对一个具体问题进行研究,最重要的是要结合教学实践或实验。这个方向的好的选题有:“个性与英语教学”,“方言对英语学习的影响”等。 翻译学:翻译学的选题一般可以在两个方向上进行:翻译理论以及翻译活动。对翻译理论的研究就是探讨某一种翻译理论等等。相比之下,对翻译活动的研究更多一些,这些选题可以是对一种语言现象的翻译、或一种修辞格的翻译的研究(如“汉语成语的英译”)。应该注意的是,在对翻译活动作研究时,往往需要某种翻译理论支撑,总结规律,并对这一活动作出评价,要避免仅仅时例子的罗列。 二英语专业毕业论文格式要求 学位论文包括前置、主体、附录等三个部分。 (一)前置 1.英文封面:由论文英文题目、解释、作者、指导老师姓名和职称、时间组成。 2.目录:由论文的中、英文摘要、篇、章、条、款以及参考书目、附录等序号、题名和页码组成,排在英文封面之后另页。 3.中、英文内容摘要:摘要是论文的内容不加注释和评论的简短陈述,宜以最简洁的语言介绍论文的概要、作者的突出论点、新见解或创造性成果以及实验方法、数据或结论,是一篇完整的短文,可以独立使用,中文摘要一般在200字左右 4关键词:关键词是用以表示全文主题内容信息的单词或术语。为便于文献检索,学位论文应注明三至五个具有代表意义中、外文“关键词”,这些关键词就是论文的中心词,以显著的字符另起一行,分别排在中、外文摘要的左下方。各关键词之间用“分号”隔开。外文关键词应与中文关键词相对应。 (二)主体部分 主题部分包括引言(Introduction)、正文(Body)、结论(Conclusion)、参考文献(Bibliography)。主体部分必须由另页右页开始。 1.引言:主要说明研究工作的目的、涉及范围、相关领域的前人研究成果和知识空白、研究设想、研究方法等方面的概述、理论意义和实用价值等。 2.正文:论文的正文是核心部分,占主要篇幅。一般论文选题需要从几个方面来论述或论证。要求论据充分,论点明确。行文必须实事求是,客观真切,准确完备,合乎逻辑,层次分明,简练可读。正文部分要有分级标题,章、条、款、项的序号编码方法,采用阿拉伯数分级系列编号法,论文中的章、条、款、项依次排列,依次从1开始,连续编号,中间用“.”相隔,最末级编号之后不加点。示例: 1. 2.…… 1 2…… 1 2 … 1 3.结论:学位论文的结论是最终的、总体的结论,它是对正文部分的论述的概述,也可以在结论或讨论中提出建议、研究设想、尚待解决的问题等。 4.参考文献:写作学位论文过程中,阅读或运用过某些文献所列出的书目清单,置于正文之后,另页开始。参考文献的著录按原文献语种为原则。 (1)文献目录应另页书写,外文文献排前,中文文献排后。外文文献书名须用斜体。 (2)文献目录一律按作者姓氏汉语拼音或外文字母顺序排列。 (3)每条文献必须顶格写,回行时空两字或五个英语字母。 (4)将各文献的类型代号(即文献英文名的首字母)注明在文献之后: 专著[M] 学位论文[D] 论文集〔C〕 报纸文章〔N〕 期刊文章〔J〕 报告[R] 专利 [P] 专著、论文集的析出文献[A] 其他未说明文件 〔Z〕 电子文献中光盘图书 [M/CD](MONOGRAPH ON CD) 网上期刊〔J/OL〕(serial online) 5.文内所引文献:要求附夹注,应在引文后加括号注明作者姓名(英文只注姓),出版年和引文页码。若为转引文献,则加quoted in 字样。 例:(王佐良,1982:38) (Newmark,8:26-33) 文献中列出的文献应该与正文中标注的文献一一对应。正文中没有出现的,不应出现在参考文献中。 (三)附录部分 附录包括所有与论文有关的补充材料,如图表或照片等。
这个就来请教我好了~
A Brief Analysis of english teaching in senior high schoolAbstract: Classroom teaching is the main way for students to learn E But in senior high school, a lots of probelms still exsit in the English teaching especially in the teaching of reading and In this paper, the importance and methods of reading and writing will be further Key words: reading writing techniques Introduction: Classes should be learner-centered, with meaningful, functional activities, often, classes begin by finding out what the students don’t These classes operate on the assumption that there is a great deal of information that students lack and that the teacher and textbooks will impact that information to the Teachers who hold this assumption view students as plants waiting passively to be fed and But I think the students should be regarded as explorers, active learners who bring a great deal to the learning process and at the same time, draw from their environment as they develop new The basic principle will be used in the teaching of reading and How to teach reading I Why teach readingThere are many reasons why getting students to read English texts is an important part of the teacher’s In the first place, many of them want to be able to read texts in English either for their careers, for study purposes or simply for Anything we can do to make reading easier for them must be a good Reading texts provide good models for English writing, provide opportunities to study language vocabulary, grammar, punctuation, and the way to construct sentences, paragraphs and Lastly, good reading texts can introduce interesting topics, stimulate discussion, excite imaginative responses and be the springboard for well-rounded, fascinating The last but not the least, students must read widely because only a fraction of knowledge about the world can come from other experiences in their short II What kind of reading should students do? When the teachers give reading class to students, they should notice a balance----a balance to be struck between real English on the one hand and the students’ capabilities and interests on the There is some authentic written material which beginner students can understand to some degree: menus, timetables, signs and basic instructions, for example, and, where appropriate, teachers can use But for longer prose, teachers can offer their students texts, which, while being like English, are nevertheless written or adapted especially for their Anyway, the materials to be read should be interesting and Teachers should become better acquainted with books written specially for teenagers and dealing with their III What are the principles behind the teaching of reading? i) Permit Students To Read No one has learned to swim by practicing the skills of backstrokes, flutter kicks or treading water while staying on the edge of the swimming Yet, in the teaching of reading teachers often do just Rather than let the students into “the water”, teachers keep them in skills books learning rules about letters, syllables or definitions of words rather than letting them into the book itself, permitting them to be immersed in the language which comes from the authors as the readers try to reconstruct the written ii) Encourage students to respond to the content of a reading text, not just to the languageOf course, it is important to study reading texts for the way they use language, how many paragraphs they contain and how many times they use relative But the meaning, the message of the text, is much more Teachers should help students understand that the main reason to read is for They have to have their own purpose to read and reading must make sense, they have to find ways of doing something about They should be encouraged either to reread or to continue reading to gain But they must realize that the meaning is not in the teacher, but in the interaction between the reader and Students should be encouraged to ask themselves repeatedly, “Does this make sense to me?” Students should be encouraged to reject and to be intolerant of reading materials that do not make iii) Encourage students to guess or predict Readers’ guesses or predictions are based on the cumulative information and syntactic structure they have been learning as they have been Therefore, their guesses are more often than not appropriate to the Students have to realize that risk taking in reading is appropriate; that using context to decide what words mean is a proficient reading strategy and that they have the language sense to make appropriate guesses which can fit both the grammatical and semantic sense of what they are iv) Match the task to the topic Once a decision has been taken about what kind of reading text the students are going to read, teachers need to choose good reading tasks—the right kind of questions and useful puzzles, Asking boring and inappropriate questions can undermine the most interesting text; the most commonplace passage can be made really exciting with imaginative and challenging Working in groups, the English teacher and students take turns asking each other questions following the The teacher may ask, “ What is the significance of the character’s age?” These questions require inferences based on details from the reading
1000字的英语论文题目
us, however, take life for
提供一些英语专业的毕业论文题目,供参考。
学术堂整理了三十三个好写的英语论文题目,供大家进行参考: 《红字》中海丝特 白兰不理智的一面(The Irrational Side of Hester Prynne of The Scarlet Letter) 《董贝父子》中的矛盾冲突(The Conflict in Donbey and Son) 论文化不同对联想意义及翻译的影响(On Influence of Cultural Differences on Associative Meanings and Translation) 美国教育的衰弱(The Drop of American Education) 19世纪欧洲移民对美国工业化的积极影响(The Positive Impacts of European Immigration on American Industrialization in the 19th C 朱丽叶之人物分析(Character Studies in Juliet) 主述理论在文学中的运用(The Application of the Thematic Theory in Literature) 语用学中的会话含义理论(Conversational Implicature Theory in Pragmatics) 英语语音简析及对提高初学者口语的指导(A Brief Analysis of English Phonetics as well as a Guide to Improve Learners' Oral English) 比较两种对于哈姆雷特复仇的评论(Comparison on Two Kinds of Comments on Hamlet's Revenge) 英语语言中的性别歧视 (Sexism in English Language) 英语的学与教 (English Learning and Teaching) 由美国2004年总统选举所想到的 (More than 2004 Presidential Election) 论腐朽世界中的纯洁品质--关于《雾都孤儿》的赏析 (The Purity in a Corrupt World-An Analysis of Oliver Twister) 论理智与情感之关系--对《理智与情感》的人物分析 入世对中国银行业的挑战 (Challenges on Chinese Banking Sector after Entering the WTO) 西进运动对美国的影响 (The Influences of Westward Movement on America) 史蒂芬?克拉申的听读假设和二语习得 (Stephen Krashen's Input Hypothesis and Second Language Acquisition) 艾?巴?辛格--犹太文化的守护者 (L B Singer-the Patron of Jewish Civilization) 二十世纪60年代美国妇女运动的派别 (The Politics of American Women's Movement in the 1960's) 论《红字》的模糊性 (Ambiguity in The Scarlet Letter) 《嘉莉姐妹》中无心的欲望 (The Limitless Desires in Sister Carrie) 英语广告语言修辞特点 (Rhetorical Features in Advertising English) 《儿子与情人》中的恋母情结 (Pau Morel's Oedipus Complex in Sons and Lovers) 造成苔丝悲剧命运的原因 (The Reasons for Tess's Tragic Fate) 论恐怖主义的根源 (On the Root of Terrorism) 2003: 中印关系新纪元 (2003: A New Era of Sino-India Relationship) 希兹克利夫的复仇 (The Revenge of Heathcliff) 弗洛伊德理论对美国现代文学的影响 (The Influence of Freudian Theory on ModernAmerican Literature) 论萨姆一家人之"变形" (The Etamoephosis of the Samsas) 亚伯拉罕 ? 林肯的民主思想初探 (A Preliminary Research on Abraham Lincoln's Thought of Democracy) 评析《傲慢与偏见》的男主人公达西 (M Darcy in Pride and Prejudice) 《简爱》的圣经情书 (The Relationship Between Jane Eyre and the Bible)
好多学习讥构比如:ABC天卞英语中心 都会先让你做个英语测试,很喜欢这里的老师,客服都很热心,我觉得在线的方式性介比较高,你也可以找几个了解一下吧
英语小论文1000字怎么写的
Usually do not develop a careful and meticulous habits, when the examination answercareless, careless, leading to a lot of topics do but demerit points did not even 2 Prepare Chairman Mao said, do not fight a battle Words,the battle without preparation is difficult to win, but I did not act in accordance with thesensible advice, leading to the exam at a 3 does not solve the contradiction of good interest and curriculum They have alot of interest, as a person, a complete person, one who understand, of course, should not be the same machine, so that their own interest for no reason no reason to deny asnot only tragic but also ignorance, but because of his interest in serious delays learningbad, not only bad, sometimes it is really worth the First, What is the reason for this failure? To seriously consider mining the fundamental reason;Second, you are next going to do? Determine their own goals, not because of thefailure can not be reconciled, then go, but to measure their See what you wantyour own advantage in any place, what is vulnerable;Third, determine the Clear what you want, plan to go step by Measures are as followsA, curricular attention to listen and timely review after Second, appropriate more questions, develop good problem solving Third, the attitude adjustment, the correct treatment of the Usually exercise to force yourself to develop a careful and meticulous habits; classroom learning in the center of learning, and school has spare capacity to actively developinterests and hobbies; before the exam fully prepared to fight a hearty, completelytragic, to ask ourselves a well-deserved battle
这个难度太大,我们以前都是从网上找了N篇然后自己凑成一篇属于自己的。老师都是这样说的从网上下的都不让过。要么你自己找个中文的,然后发上来叫别人翻译一下,这样可能容易点
本文章介绍双折射晶体中的光路。首先介绍了晶体的双折射现象,了解晶体双折射现象的由来和产生双折射现象的晶体各向异性的物理结构;然后系统分析双折射晶体中的光路,详细阐述分析o光和e光的概念,及其与主截面、主平面的关系,o光和e光的离散关系,并对e光光路加以计算解析;最后,对光路进行规范形象描述,包括晶体光路的解析描述、几何描述以及作图分析。此外,也结合双折射晶体中的光路所涉及的电磁理论加以分析,同时对单轴和双轴晶体的异同也作了不同程度的介绍。 关键词:偏振光学,双折射晶体,偏振光,寻常光;非寻常光 This article introduces birefringent crystal in the light First introduced crystal birefringence phenomenon, the phenomenon of crystal birefringence understanding of the origin of the phenomenon and a birefringent crystal anisotropy of the physical structure and systems analysis birefringent crystal in the light path, o detailed analysis of light and the concept of e - , And its main section, the main plane of relations, o e-light and the dispersion relations and e photoelectron way to calculate analysis; Finally, the light way to regulate the image description, including the optical crystal description of the analytical and geometric description and mapping A In addition, the combination of birefringence optical crystal involved in electromagnetic theory analysis, while the single crystal biaxial and the similarities and differences between different levels also made a Key words: polarized light study, birefringent crystal, polarized light, an unusual light; unusual