推定误差

大学生活英语-Finding an Error in Your Test Score(1)

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-11-30 / 阅读(262) / 评论(0)

英语情景对话-大学生活

经济学人:爱尔兰跨境贸易:更贵的一品脱(2)

The UK exports more food to Ireland than to Canada, China, Japan, Russia, Saudi Arabia and South Korea combined. 英国出口到爱尔兰的食品比出口到加拿大、中国、日本、俄罗斯、沙特阿拉伯和韩国加起来的还要多。 T

发表于:2018-12-05 / 阅读(146) / 评论(0)

经济学人综合

AS IT IS 2016-02-29 Egypt Says It Sentenced Boy, 4, to Prison in Error

AS IT IS 2016-02-29 Egypt Says It Sentenced Boy, 4, to Prison in Error The Egyptian military admitted last week it made a mistake when sentencing a 4-year-old boy to prison for life. A mistaken identity and confusion inside the Egyptian court system

发表于:2018-12-08 / 阅读(201) / 评论(0)

2016年VOA慢速英语(二)月

【大学生活】考试成绩出错了-Finding an Error in Your Test Score

发表于:2018-12-26 / 阅读(212) / 评论(0)

大学生活-College Life

经济学人:性感吸引:我的化学浪漫(1)

Science and Technology 科技 Sexual Attractiveness: My chemical romance 性感吸引：我的化学浪漫 Two putative human sex pheromones turn out not to be. 关于人类的两种性信息素的假说被证明是不成立的. For several decades b

发表于:2018-12-30 / 阅读(136) / 评论(0)

经济学人科技系列

经济学人: 系外行星的卫星探索之旅 (2)

That was intriguing enough for them to be awarded a chunk of coveted observing time on the Hubble Space Telescope, to take a closer look. 这对他们来说足够令人着迷，因为他们可以获得大量观测时间，用哈勃空间望远镜进行

发表于:2018-12-31 / 阅读(128) / 评论(0)

经济学人科技系列

日本打算重启TPP

Japan is ready to relaunch the Trans-Pacific Partnership minus the US in a shift of position that could bring the huge trade deal back from the dead. 日本准备在美国缺席的情况下重启《跨太平洋伙伴关系协定》(Trans-Pacific Part

发表于:2019-01-07 / 阅读(284) / 评论(0)

英语新闻

10句英文励志的话

1. Don't worry, be happy! 别担心，快乐点！ 2. Look on the bright side. 看光明的一面。（往好的一面看。） 3. Keep your chin up. Everything will be all right. 抬头挺胸（不要气馁）。一切会没问题的。 4. Take it e

发表于:2019-01-08 / 阅读(239) / 评论(0)

实用英语

Error-prone French Open champ Li exit from U.S. Open

NEW YORK, Aug. 30 (Xinhua) -- French Open champion Li Na committed 54 unforced errors and was eliminated in the first round of the U.S. Open by 53rd-ranked teenager Simona Halep on Tuesday. Li, seeded sixth, lost 6-2, 7-5 to Romania's Halep, sufferin

发表于:2019-01-11 / 阅读(211) / 评论(0)

英语新闻

VOA标准英语2013--Most Entertaining Documentary May Win The Oscar

Most Entertaining Documentary May Win The Oscar Dick Kirbys Oscar nominated documentary The Invisible War is a gut-wrenching expose on rape in the U.S. military. The film contends that since 1991 about half a million military men and women have been

发表于:2019-01-14 / 阅读(129) / 评论(0)

VOA标准英语2013年(二月)

经济学人66:捕获希格斯粒子敌军现身?

Science and Technology 科技 Looking for the Higgs 捕获希格斯粒子 Enemy in sight? 敌军现身？ The search for the Higgs boson is closing in on its quarry 希格斯玻色子的研究逼近其目标 ON JULY 22nd two teams of researchers base

发表于:2019-01-26 / 阅读(144) / 评论(0)

经济学人科技系列

经济学人102:随风而逝的破产银行延迟的末日决战

Winding down failing banks 随风而逝的破产银行 Armageddon delayed 延迟的末日决战 Throwing sand into the gears of the financial doomsday machine 将沙子混入金融末日的齿轮之中 WE WILL not kick you when you are down, at least

发表于:2019-01-27 / 阅读(144) / 评论(0)

经济学人财经系列

Italian tenor Salvatore Licitra dies after crash

BEIJING, Sept. 6 (Xinhuanet) -- Italian tenor Salvatore Licitra, known as new Pavarotti in Italy for his powerful operatic voice, died Monday at the age of 43 after a scooter accident in Sicily. Licitra had been in a coma since the Aug. 27 accident i

发表于:2019-01-30 / 阅读(493) / 评论(0)

英语新闻

圣雄甘地的十句改变世界的名言

Are you inspired by Mahatma Gandhi? Gandhi quotes inspired millions of Indians to act in non-violent protest against British oppression. His own wisdom and philosophy can always inspire us. Here are the Gandhis Top 10 inspirational quotes that give y

发表于:2019-02-07 / 阅读(179) / 评论(0)

英语美文

阿里巴巴提醒特朗普不要破坏中美关系

Alibaba, the worlds biggest commerce group, delivered a stark warning to incoming US president Donald Trump that any upsets in China relations would be detrimental for the US and ripple across the globe. 全球最大电子商务集团阿里巴巴(Ali

发表于:2019-02-08 / 阅读(164) / 评论(0)

英语新闻

美国俚语: 总是犯错却自认为正确的人 errorist

【中文解释】 errorist是指总是犯错却自认为正确的人，错误份子，瞪眼睛说瞎话。【英文解释】 Someone who repeatedly makes mistakes. Says stuff he believes is true, but anyone with common sense can see he's wrong. A

发表于:2019-02-09 / 阅读(188) / 评论(0)

美国俚语

科学美国人60秒 SSS Jupiter Moon to Be Searched for Life

Jupiter Moon to Be Searched for Life去欧罗巴寻找生命 And this mission would be NASAs first mission that is directly tasked with searching for signs of life on another world since the Viking Spacecraft were given that task back in the 1970s on

发表于:2019-02-14 / 阅读(175) / 评论(0)

2017年Scientific American(三)月

公众人物毕业演讲第307期:本伯南克2013普林斯顿(6)

Is really entirely meritocratic meritocracies may be fairer and more efficient than some alternatives But fair in an absolute sense? Think about it 是真正意义上的完全精英体系精英体系可能比其它体系更加公平和高效但绝对

发表于:2019-02-16 / 阅读(163) / 评论(0)

公众人物毕业演讲

如何找到你的“另一半”

如何找到你的另一半 40,000 people gathered on May 26th and 27th for Shanghai's Matchmaking Expo.However， Yu Bin doesn't expect to find a wife among them. Mr Yu, a 26-year-old policeman, describes himself as conservative and is looking for a

发表于:2019-02-24 / 阅读(162) / 评论(0)

阅读空间

经济学人259:平流层的变化能引发讨人厌的寒流

Climate and the solar cycle 气候和太阳圈 Chilling out in the winter sun 在冬日的阳光中发冷 Stratospheric changes can lead to nasty cold snaps 平流层的变化能引发讨人厌的寒流 THOSE unconvincedand those seeking to unconvinc

发表于:2019-02-24 / 阅读(186) / 评论(0)

经济学人综合

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