16 This is a difficult and unpleasant business and few animals would survive if they had to start from the beginning and learn about the world wholly by trial and error, for there are the have possible decisions which would prove fatal. (1992. 阅读

发表于:2018-11-29 / 阅读(123) / 评论(0) 分类 大学四六级阅读

1. Eventually, the result of automation may well be an increase in employment, since it is expected that vast industries will grow up around manufacturing, maintaining, and repairing automation equipment. (1990. 阅读. Text 1) 译文:由于据预计

发表于:2018-11-29 / 阅读(117) / 评论(0) 分类 大学四六级阅读

Telecommunication Telecommunication refers to communication over long distances. In practice, something of the message may be lost in the process. Telecommunication covers all forms of distance and/or

发表于:2018-12-08 / 阅读(87) / 评论(0) 分类 新概念英语第一册Flash第2版

Ten Years after Katrina, New Orleans Is a Different City 新奥尔良在卡特里娜破坏十年后蓬勃发展 Ten years ago, a very powerful storm struck the southeastern United States. Hurricane Katrina brought destruction and flooding to states b

发表于:2018-12-16 / 阅读(61) / 评论(0) 分类 2015年VOA慢速英语(八)月

迈克尔.杰克逊:She drives me wild She got the look 她吸引了视线 She so fine 感觉如此好 And you know damn well 你也深知 The girl will be mine 这个女孩将为我所有 She got the breaks 她破了记录 She the scene 成为焦点

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 迈克尔杰克逊经典歌曲

Spotted hyenas grunt and growl. But you know what they're famous for. So what's all the laughing about? Well, field researchers have noticed that groups of hyenas tend to giggle around a kill, while they're waiting for their hunk of meat. Now a study

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(四)月

7. It's not obvious how the capacity objects and to figure out numerical patterns suits one to answer questions that have eluded some of the best poets and philosophers. 【分析】复合句。主句主干为主系表结构:It's not obvious how。it是

发表于:2019-01-16 / 阅读(139) / 评论(0) 分类 考研英语长难句讲解

Putting your bra on in the morning may seem like a completely meaningless task, but according to research by one human behavior expert, the way you snap that clasp closed actually reveals a great deal about who you are as a person. 每天早上穿文胸

发表于:2019-01-21 / 阅读(72) / 评论(0) 分类 阅读空间

Economics focus经济聚焦 Degrees of democracy 民主的程度 More education does not necessarily lead to greater enthusiasm for representative politics 受教育程度越高并不一定对代表制政治产生更大的热情 Jun 23rd 2011 | from

发表于:2019-01-26 / 阅读(69) / 评论(0) 分类 经济学人综合

People Who Exercise on Work Days are Happier People's mood significantly improves afterexercising People who exercise on work days are more productive, happier and suffer less stress than on non-gymdays, scientists revealed today. University of Brist

发表于:2019-02-03 / 阅读(86) / 评论(0) 分类 阅读空间

Worried your boyfriend is never going to propose? Then buy him a calculator。 Mathematicians have come up with a 'fiancee formula' that allows men to work out the perfect time to pop the question。 All he needs is the age he would first consider ma

发表于:2019-02-05 / 阅读(76) / 评论(0) 分类 实用英语

It has been a tough month in the general election campaign. 这是英国大选中艰难的一个月。 But while David Cameron and the other party leaders said they would do whatever it takes, they might not have been prepared for the results. 但是,

发表于:2019-02-07 / 阅读(291) / 评论(0) 分类 阅读空间

The China Internet Network Information Center (CNNIC), together with Internet Society of China, has jointly issued the 2016 Statistical Report on Internet Development in China. 近日,中国互联网络信息中心和中国互联网协会联合发布

发表于:2019-02-08 / 阅读(49) / 评论(0) 分类 英语新闻

Science and technology 科学技术 The Neolithic 新石器时代 Boom-time machine 时间机器解密:新石器时代的繁荣期 Building site, 3670 BC 公元前3670年的建筑遗址 THAT economic expansion leads to building booms seems to have be

发表于:2019-02-16 / 阅读(74) / 评论(0) 分类 经济学人科技系列

Tsinghua University's Center for Statistical Science has set up a Medical Big Data Center to support the increasing demand for medical big data research and to follow the call for developing big data by the State Council in China. 医疗大数据研究

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 阅读空间

European Union leaders granted Serbia candidate status at a two-day summit that ends Friday focusing on jobs and the economy in the region. The Brussels summit has been a relatively low-key event compared to last year's crisis meetings aimed at stemm

发表于:2019-02-18 / 阅读(70) / 评论(0) 分类 英语新闻

在学习英语的过程中,我们都知道英文单词和中文词语一样,会存在一个单词多种意思的情况。一词多义是一种普遍而重要的语言现象,更是英语词汇的一大特色。英语中纯粹的单义词很少,

发表于:2019-02-19 / 阅读(108) / 评论(0) 分类 雅思英语

This is the VOA Special English Technology Report. A new study looks at privacy in a world where computers can increasingly recognize faces in a crowd or online. Alessandro Acquisti at Carnegie Mellon University's Heinz College in Pittsburgh, Pennsyl

发表于:2019-02-23 / 阅读(79) / 评论(0) 分类 英语语言学习

Now, Van Gogh doesn't know anything about physics, 凡高并不懂得物理 but I think it's very interesting that there was some work done to show that 但非常有趣的是,有研究表明 this eddy pattern in this painting followed a statistical

发表于:2019-03-04 / 阅读(95) / 评论(0) 分类 TED演讲教育篇

A: Now, where were we? Oh yes, can you give us an idea about the statistical analysis? B: Our analysis shows that we are very competitive. If you refer to the last page of the handout, you will see a plot of our expenses vs. our profits

发表于:2019-03-12 / 阅读(146) / 评论(0) 分类 实用英语