[00:02.91]第23课 伯菲教授的雨伞 [00:05.83]Father:My goodness!It feels nippy this morning. [00:08.27]父亲:我的天!今天上午真冷! [00:10.71]Father:What's it like outside,dear? [00:12.26]父亲:亲爱的,外面怎么样? [00:13.82]Moth

发表于:2018-12-01 / 阅读(130) / 评论(0) 分类 新概念英语青少版第二册

这一讲是我们这套二十四讲系列节目的最后一讲。我们要跟您继续谈谈二十世纪末发生在亚洲的金融危机。 亚洲的经济危计是从金融行业开始的。它是如

发表于:2018-12-03 / 阅读(83) / 评论(0) 分类 实用英语

49 Whos Clever? A university professor made experiments with several kinds of animals. He hoped to know which animal was the cleverest. He found out it was the monkey. In one experiment the professor put a monkey in a room with several small boxes. S

发表于:2018-12-08 / 阅读(221) / 评论(0) 分类 背诵为王第一册

Current, Former Students Sue Dartmouth College Over Sex Abuse Accusations Seven women took legal action Thursday against Dartmouth College in the American state of New Hampshire. The women say three science professors at the school sexually attacked,

发表于:2018-12-08 / 阅读(57) / 评论(0) 分类 2018年VOA慢速英语(十一)月

分集介绍:本课的一开始,教授介绍了非线性自治方程组和一阶常微分方程之间的关系,指出一阶常微分方程只是方程组消去时间t的信息的结果,同时也让大家明白了速度场与方向场、轨迹与

发表于:2018-12-09 / 阅读(42) / 评论(0) 分类 麻省理工学院公开课:微分方程

分集介绍:教授度假去了,请来了代课教授。代课教授带领同学们回顾了过去的内容,并重点再次讲解了上节课的泰勒展开。更重要的是,他为后续课程多变量微积分(我们已经翻译并发布完

发表于:2018-12-09 / 阅读(432) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

分集介绍:如何应用波动和矩阵估计方法进行组合证券投资选择?本集讲述了应用波动和矩阵估计方法进行组合证券投资选择的方法。教授主要围绕如何选择最佳投资组合、如何使用高频数据

发表于:2018-12-09 / 阅读(254) / 评论(0) 分类 第二届金融与统计学大会

《哈利波特》斯内普教授扮演者艾伦里克曼(Alan Rickman)因癌症在英国伦敦去世,享年69岁。到现在很多人仍然沉浸在Alan过世的悲伤中无法自拔。《哈利波特》的工作人员们也纷纷在自己的社

发表于:2018-12-12 / 阅读(55) / 评论(0) 分类 实用英语

1.What are your plan in 5 to 10 years? 2.What is your TOEFL score? 3.Do you apply any other school? 4.Is your research project very difficult? 5.If you are given an offer, can you come here this July? 6.Whats you graduate research work? 7.

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 实用英语

Lesson 49 Scientists are clever men Sandy: How long ago were you in America, Professor Boffin? Professor: I cant remember. Let me see. Professor: I was there in 1960. Sandy: How many years ago was that? Professor: Let me see. One, two, threeyes! I w

发表于:2018-12-19 / 阅读(85) / 评论(0) 分类 朗文3L看听学英语第二册

上一讲中我们介绍了两个重要的国际组织:International Monetary Fund-国际货币基金组织和 World Trade Organisation-世界贸易组织。 这两个在二次大战期间和之后

发表于:2018-12-26 / 阅读(112) / 评论(0) 分类 实用英语

各位朋友好!在上一讲中,我们讲了调控市场供求关系的一个重要因素,就是:price - 价格。 我们今天要谈的话题是 efficiency - 效率。 经济学家认为,

发表于:2018-12-26 / 阅读(96) / 评论(0) 分类 实用英语

A: Professor, I am going to need to leave class early today. B: What is the problem? A: I need to go to the airport to pick up a relative. B: Are you planning on having someone take notes for you? A: Yes, I've got that part covered. B: When, exactly

发表于:2018-12-26 / 阅读(98) / 评论(0) 分类 大学生活-College Life

1. Q: What does the man mean? A) He needs another job as research assistant. B) He asked Professor Williams for assistance. C) He assists Professor Williams with his teaching. D) He is doing research with Professor Williams. 2. Q: What do we know fro

发表于:2018-12-29 / 阅读(89) / 评论(0) 分类 英语四级听力-短对话

新英语口语900句 Making plans 订计划 451. What do you plan to do after graduation? 毕业后你打算做什么? 452. I doubt that I'll do anything tomorrow. 明天我恐怕什么也不做。 453. I probably go there in the evening because I

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 新英语口语900句

虚构作曲家震撼古典音乐界 We have Professor Peter Schickele to thank for introducing the world to PDQ Bach. 我们请到了皮特希克利教授,感谢他将PDQ巴赫带给全世界。 He has created an entire back-story around Bach's fi

发表于:2019-01-14 / 阅读(146) / 评论(0) 分类 VOA标准英语2016年(二月)

Professor Tom was going to meet his students on the next day, so he wrote some words on the blackboard which read as follows: Professor Tom will meet the class tomorrow. A student, seeing his chance to display his sense of humor after reading the not

发表于:2019-01-22 / 阅读(75) / 评论(0) 分类 英语笑话(MP3+文本)

打榜热歌:Lily Allen携手绿教授 - Just Be Good To Green Lily Allen~看到她的名字小编就不由得激动!!这首和艺名为Professor Green的英国说唱艺人合作的Just Be Good To Green,本周刚上榜就打入英国单曲榜前

发表于:2019-02-11 / 阅读(52) / 评论(0) 分类 经典英文歌曲

今天Michael 和李华刚上完课在学生休息室里聊天。李华会学到两个常用语:out of line 和to trash something. L: 嗨,Michael,刚才我听到历史课的教授在对你嚷嚷,

发表于:2019-02-12 / 阅读(45) / 评论(0) 分类 美国之音《流行美语》

演讲简介:Hans Rosing 教授用他的超酷的数据库软件展示世界各国摆脱贫困的历程;他带来的美元街展示了不同收入人群的居住条件;不要错过了他在结束前的惊人演出。

发表于:2019-02-14 / 阅读(51) / 评论(0) 分类 TED演讲视频集