un. 人为故障发生率

日常生活英语-Calling Credit Card Company(3)

A: I was inquiring about a bill that I never got. B: Which credit card was the bill for? A: The bill was for my Master Card. B: That bill should have been mailed about two weeks ago. A: It never came in the mail. B: My computer shows that it has alre

发表于:2018-11-30 / 阅读(146) / 评论(0)

英语情景对话-日常生活

2006年VOA标准英语-Australian Anti-Terror Laws Criticized

By Marlene Smith Vienna 31 March 2006 A prominent Pakistani human rights activist says Australia's anti-terror legislation is counterproductive and outside the rule of law. Pakistan lawyer Hina Jilani

发表于:2018-12-16 / 阅读(138) / 评论(0)

2006年VOA标准英语（三月）

阶梯听力天天练:目标

【阶梯英文】 achieve try to achieve one is trying to achieve forget what one is trying to achieve One of the most dangerous forms of human error is forgetting what one is trying to achieve. 【阶

发表于:2018-12-26 / 阅读(80) / 评论(0)

阶梯听力天天练

电信专业英英词典B-2

Bit - This is a contraction of the term Binary digIT, and it is a number in base 2, which means that it can only be a 0 or a 1. Bit Error Rate - The rate of message bits that are in error (an error ra

发表于:2019-01-03 / 阅读(95) / 评论(0)

电信英语

电信类英语词汇表大全-21

中文英文缩写插箱 plug-in box 插座/插口/套节 socket 插座转接器/适配器 socket adapter 查地址文件 addrout file 查号台 directory assistance position 查看日志 view log 查

发表于:2019-01-03 / 阅读(78) / 评论(0)

电信英语

英语分类词汇：人力资源管理

人力资源管理:(Human Resource Management ,HRM) 人力资源经理:( human resource manager) 高级管理人员:(executive) 职业:(profession) 道德标准:(ethics) 操作工:(operative employees) 专家:(specialist) 人力资源认证协会:(th

发表于:2019-01-03 / 阅读(69) / 评论(0)

英文语法词汇

美国科学60秒 SSS 2012-12-07

Who was the better artist, a caveman or Leonardo da Vinci? It turns out that early depictions of four-legged animals walking are more accurate in some ways than modern oneseven those crafted by the Renaissance master. The study is in the journal PLoS

发表于:2019-01-08 / 阅读(73) / 评论(0)

Scientific American(十二)月

VOA慢速英语2015 谷歌无人驾驶汽车正式上公共街道测试

Google Self-Driving Car Heading to Public Streets 谷歌无人驾驶汽车正式上公共街道测试 This summer, the latest version of Google's self-driving car will make its first appearance on public roads. The two-seat vehicle does not need a ga

发表于:2019-01-12 / 阅读(58) / 评论(0)

2015年VOA慢速英语(五)月

TED演讲:疯狂的科学家用苹果做出了耳朵(5)

So listen, all of the work I've shown you, the stuff that I've built that's all around me on this stage 听我说，我向你们展示的所有工作，我身边所有这些自己造出来的东西， and the other projects my lab is involved in are

发表于:2019-01-18 / 阅读(73) / 评论(0)

TED演讲科学篇

科学美国人60秒 SSS Forensic Science: Trials with Errors

We have increasing doubts about this evidence, but we dont feel yet that we have the scientific knowledge and basis to exclude it altogether. Jed Rakoff, United States District Judge for the Southern District of New York. He spoke about forensic evid

发表于:2019-01-20 / 阅读(82) / 评论(0)

2017年Scientific American(三)月

美语听力 English Cafe 36

Topics: Popular words in the US media, People Magazine's Sexiest Man Alive, to make a spectacle of yourself, to go berserk, basically, I'm whooped, doozy, fault vs. defect vs. error, David versus Goliath Words: global warming avian flu aight = all ri

发表于:2019-01-22 / 阅读(76) / 评论(0)

美语听力 English Cafe

经济学人104:经济学史 Centuries of trial and error

Books and Arts; Book Review; Economic history；Centuries of trial and error；How economists rescued mankind from squalor and deprivation；文艺；书评；经济学史；数百年的反复试验；经济学家们如何救人类于悲惨贫穷；

发表于:2019-01-27 / 阅读(61) / 评论(0)

经济学人文艺系列

VOA标准英语2008年-US Human Trafficking Report Faults Gulf Allies

By David Gollust Washington 04 June 2008 The State Department's annual report on human trafficking, issued Wednesday, gave the lowest rankings to some U.S. Arab allies, including Saudi Arabia. But several countries were credited with an improved per

发表于:2019-01-30 / 阅读(86) / 评论(0)

VOA标准英语2008年（六月）

研究：人的鼻子能嗅出性别

研究：人的鼻子能嗅出性别 WASHINGTON, May 1 (Xinhua) -- The human nose can sniff out gender from body secretions even though people don't think they smell anything, Chinese researchers reported Thursday. Wen Zhou of the Chinese Academy of

发表于:2019-01-31 / 阅读(365) / 评论(0)

英语新闻

郭广昌 P2P基本上都是骗局

Guo Guangchang, Chinas self-styled Warren Buffett, yesterday called the countrys Rmb440bn ($65.9bn) peer-to-peer lending market basically a scam, becoming the latest figure to attack an industry that has been plagued by scandal. 自命中国的沃伦

发表于:2019-02-04 / 阅读(90) / 评论(0)

英语新闻

事实：动物栖息地的缺失是导致动物灭绝的重要原因-Habitat Loss is the Leading Cause of Extinction

Pre-Listening Vocabulary habitat: the place where living things live extinction: the state of no longer existing threatened: facing a possible risk of extinction 24/7: all day and night; at all times human intervention: the involvement of humans Habi

发表于:2019-02-08 / 阅读(152) / 评论(0)

Facts-事实

月亮和六便士第四十一章(4)

I had often wondered why that ill-assorted pair had married, but just that explanation had never occurred to me. 原先我就一直奇怪，这一对无论从哪一方面讲都不相配的人是怎么凑到一块儿的，但是我从来没有想过竟会

发表于:2019-02-13 / 阅读(80) / 评论(0)

月亮和六便士

雅思写作常见同义词（一）

1. people=individuals 人们 (Those who) 2. many people=a majority of people 大多数人 3. a lot of=a great deal of=plenty of 很多（修饰不可数名词） 4. a great number of=a large quantity of=considerable amount of很多（可数名词）

发表于:2019-02-18 / 阅读(106) / 评论(0)

实用英语

听歌学英语：酷酷的歌曲 Gasoline

Are you insane like me? Been in pain like me? 你也像我一样丧失理智吗？你也像我一样承受过剧痛吗？ Bought a hundred dollar bottle of champagne like me? 像我一样砸钱买最昂贵的香槟 Just to pour that motherfucker dow

发表于:2019-02-20 / 阅读(65) / 评论(0)

听歌学英语

经济学人509:Facebook与WhatsApp

Business 商业报道 Facebook and WhatsApp Facebook与WhatsApp Getting the messages 即时通讯，拿下！ Why Mark Zuckerberg's social network is paying such a whopping sum for a messaging startup 马克?扎克伯格的网络帝国为何花这么大

发表于:2019-02-24 / 阅读(103) / 评论(0)

经济学人综合

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学英语单词

average linkage clustering

be isolated from

Beekly gauge