This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Real-time information about whats happening in our bodies at the cellular level could be crucial for fighting cancer and other life-threatening conditi

发表于:2018-12-24 / 阅读(93) / 评论(0) 分类 Scientific American(十二)月

Lesson 156 Part Ⅰ Warming-up Exercises Spot Dictation: The Temperature Check Last winter we had kind of a, uh, cold winter and I was home in bed _____ one night and listening _____ my radio. And, uh

发表于:2018-12-27 / 阅读(70) / 评论(0) 分类 英语听力入门 (全四册)

Jobs obsessed with equal intensity about the look of what would appear on the screen. 乔布斯对于屏幕上显示的内容也同样痴迷。 One day Bill Atkinson burst into Texaco Towers all excited. 有一天,比尔阿特金森兴奋地冲进德

发表于:2019-01-22 / 阅读(83) / 评论(0) 分类 乔布斯传

The Macintosh Partnership 因麦金塔而合作 In astronomy, a binary system occurs when the orbits of two stars are linked because of their gravitational interaction. 在天文学中,当两颗星体轨道交织,由于引力相互作用,就会出

发表于:2019-01-22 / 阅读(90) / 评论(0) 分类 乔布斯传

Labour markets 劳务市场 Glad to be grey 年长工人更受欢迎 Older workers have fared unusually well since the financial crisis 自从2008年金融危机以来,年纪大的工人得到的待遇异乎寻常的优厚 Jul 20th 2013 |From the p

发表于:2019-01-27 / 阅读(83) / 评论(0) 分类 经济学人财经系列

Most believe looks and personality play major roles when searching for a potential match, but a new dating app claims the key to finding your soul-mate is by their smell. 大多数人认为,在寻找意中人时,长相和个性占据着主导地位

发表于:2019-02-04 / 阅读(53) / 评论(0) 分类 阅读空间

The power of beautyBeauty is essentially a form of energy, something that radiates from a fine example of absolutely anything, whether a delightful taste or smell, or a gorgeous sight. This energy is in effect a form of information, nature's bar code

发表于:2019-02-06 / 阅读(54) / 评论(0) 分类 实用英语

We know what people most often regret before they die:我知道人们去世前经常后悔的几件事: 1. I wish I'd had the courage to live a life true to myself, not the life others expected of me.希望曾有勇气活出自己,而不是依他人

发表于:2019-02-07 / 阅读(52) / 评论(0) 分类 英语美文

水桶腰并非久坐导致 We all know that too little exercise can pack on the pounds and contribute to heart disease and other ills, but a new study published in the European Heart Journal on Jan. 12 shows that we can even cause ourselves harm sim

发表于:2019-02-08 / 阅读(52) / 评论(0) 分类 实用英语

MADRID, Feb. 27 (Xinhua) -- A storming first half from Atletico Madrid striker Diego Costa was vital as his side assured a spot in this year's final of the Copa del Rey after a 2-2 draw at Sevilla. Atletico Madrid progressed into the final with a 4-3

发表于:2019-02-08 / 阅读(92) / 评论(0) 分类 英语新闻

一篇文章的各个段落之间、各个句子之间都存在一定的逻辑关系,正确理解这样的逻辑关系对于阅读者有着很重要的意义:首先,借助上下文之间的逻辑关系,阅读者能够更好地理解文章大意

发表于:2019-02-13 / 阅读(58) / 评论(0) 分类 大学四六级阅读

He delivered a carefully crafted presentation, using no notes, on why Apple's sales had fallen by 30% over the previous two years. 他的演讲精雕细琢,不用笔记,解释了为什么苹果的销售额在两年间下滑了30%。 There are a l

发表于:2019-02-15 / 阅读(56) / 评论(0) 分类 乔布斯传

【原文】 Controlling Your ConcentrationCONCENTRATION IS CENTERING YOUR ATTENTIONPsychologically defined, concentration is the process of centering one's attention over a period of time. In practical application, however, concentration is not as s

发表于:2019-02-16 / 阅读(65) / 评论(0) 分类 英语听力广播—Listening

Science and technology 科学技术 Art criticism and computers 艺术评论和计算机 Painting by numbers 数字图画 Digital analysis is invading the world of the connoisseur 数字分析正侵蚀艺术品鉴赏界 JUDGING artistic styles, and t

发表于:2019-02-16 / 阅读(62) / 评论(0) 分类 经济学人科技系列

1 Ive come to make sure that your stay in Beijing is a pleasant one. 我特地为你们安排使你们在北京的逗留愉快。 2 Youre going out of your way for us, I believe. 我相信这是对我们的特殊照顾了。 3 Its just the matter of

发表于:2019-02-18 / 阅读(64) / 评论(0) 分类 实用英语

HAVANA, June 25 (Xinhua) -- Olympic champion and world record holder in the 110-meter hurdles Dayron Robles of Cuba will travel to Spain Tuesday, where he will train in the run-up to the London 2012 Olympic Games, local media reported Monday. Trainer

发表于:2019-02-18 / 阅读(69) / 评论(0) 分类 英语新闻

BEIJING, May 23 (Xinhuanet) -- A new study suggests that crossing your arms could reduce the intensity of pain, according to media reports. The study was conducted by researchers from University College London (UCL), who reported their finding in the

发表于:2019-02-18 / 阅读(151) / 评论(0) 分类 英语新闻

Six famous words To be or not to be. Outside the Bible, these six words are the most famous in all the literature of the world. They were spoken by Hamlet when he was thinking aloud, and they are the most famous words in Shakespeare because Hamlet wa

发表于:2019-02-19 / 阅读(53) / 评论(0) 分类 英语美文

职场红人必读商务口语 1 I've come to make sure that your stay in Beijing is a pleasant one. 我特地为你们安排使你们在北京的逗留愉快。 2 You are going out of your way for us, I believe. 我相信这是对我们的特殊照顾

发表于:2019-02-19 / 阅读(56) / 评论(0) 分类 英语口语

So when I was eight years old, a new girl came to join the class, and she was so impressive, as the new girl always seems to be. She had vast quantities of very shiny hair and a cute little pencil case, super strong on state capitals, just a great sp

发表于:2019-02-23 / 阅读(110) / 评论(0) 分类 英语语言学习