[网络] 皮尔逊积矩相关系数
(pearson product-moment correlation coefficient 的复数)

历年考研英语翻译mp3(2001)

[00:03.37]2001 [00:06.20]In less than 30 years' time the Star Trek holodeck [00:09.53]will be a reality. [00:11.13]Direct links between the brain's nervous system [00:13.66]and a computer will also create full sensory virtual environments, [00:18.31

发表于:2018-11-30 / 阅读(178) / 评论(0)

历年考研英语翻译

15 years of the World Wide Web

Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. th Today, since we are a website, we join in celebrations for the 15 birthday of the World Wide Web! The World Wide Web has changed the lifestyle and working environment of peo

发表于:2018-12-02 / 阅读(367) / 评论(0)

Entertainment

Asking to see a product

May I see that laptop for a moment? Bill Nichols: Excuse me. May I see that laptop for a moment? Sales clerk: Sure. You mean this one? Bill Nichols: No, the one on the left. Yes, thats the one. ... Thank you. Sales clerk: Its a state-of-the-art piece

发表于:2018-12-16 / 阅读(346) / 评论(0)

英语口语练习

考研英语长难句讲解第334期

2001 翻译延伸 3、Pearson has pieced together the work of hundreds of researchers around the world to produce a unique millennium technology calendar that gives the latest dates when we can expect hundreds of key breakthroughs and discoveries to

发表于:2018-12-17 / 阅读(67) / 评论(0)

考研英语长难句讲解

【英语听和读】万维网

Amber: Hello, I'm Amber, and youre listening to bbclearningenglish.com. Today, since we are a website, we join in celebrations for the 15th birthday of the World Wide Web! The World Wide Web has changed the lifestyle and working environment of people

发表于:2018-12-28 / 阅读(146) / 评论(0)

英语听和读

专家细说海啸警报系统的重要性

Expert Details Value of Tsunami Warning System 专家细说海啸警报系统的重要性 MS. Pearson : My guest is Dr. Timothy Beach. He is Director of the Center for the Environment at Georgetown Un

发表于:2019-01-03 / 阅读(436) / 评论(0)

VOA2005（上）--海啸灾难纪实

音乐咖啡厅:Wish I Was Her澳洲创作才女Amy Pearson

Amy Pearson被喻为澳洲小Cenline Dion。《Who I Am》是Amy Pearson的个人首张专辑。她极富感染力的流行摇滚风格，深入人心的歌曲意境加之多元化的歌曲创作，不禁让人赞叹其国际发展的潜力。 Artist：Amy Pearson Song：Wish I Was Her Always knew when we said goodby

发表于:2019-01-07 / 阅读(176) / 评论(0)

音乐咖啡厅

VOA标准英语2008年-High Definition Eye Glasses Provide Crisper Vis

By Carol Pearson Washington 05 May 2008 High definition TV provides sharper images, but high definition imaging now goes beyond television. VOA's Carol Pearson reports on high definition eye glasses.

发表于:2019-01-07 / 阅读(136) / 评论(0)

VOA标准英语2008年（五月）

剑桥小学英语22

[00:00.00]Unit 6 [00:03.08]2.Listen and sing the song. [00:08.52]Hallowe'en song. [00:11.96]Who's there?It's us. [00:20.43]Who's that?It's us. [00:25.99]The witches,monsters and the ghosts. [00:37.77]Give us a treat,(oh, yeah),Give us a treat,(oh, y

发表于:2019-01-09 / 阅读(350) / 评论(0)

剑桥小学英语

Bolt, Pearson named IAAF athletes of the year

MONACO, Nov. 12 (Xinhua) -- Usain Bolt and Sally Pearson have been named the male and female world athletes of the year for 2011, IAAF President Lamine Diack announced on Saturday. Bolt, who won the award for the third time, and Pearson, a first-time

发表于:2019-01-16 / 阅读(166) / 评论(0)

英语新闻

VOA标准英语2008年-Tobacco Use Rises Among Women

By Carol Pearson Washington 07 May 2008 The World Health Organization expects the number of women who smoke to triple over the next generation, if current trends continue. As a result, it expects more than 200 million women to die from tobacco induce

发表于:2019-01-19 / 阅读(114) / 评论(0)

VOA标准英语2008年（五月）

PBS高端访谈:朝鲜对索尼发动前所未有的网络攻击

HARI SREENIVASAN: Investigators are calling the recent cyber-attacks on Sony Pictures unprecedented, well-planned and possibly the most destructive corporate security breach reported on U.S. soil. Sony happens to be releasing a comedy movie called Th

发表于:2019-01-27 / 阅读(82) / 评论(0)

PBS访谈商业系列

VOA标准英语2008年-New Technique Revolutionizes Surgery

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(149) / 评论(0)

VOA标准英语2008年（一月）

美国俚语:special interest特殊利益集团

special interest 特殊利益集团 special interest特殊利益集团，特别是指通过影响政策或立法来谋取私利的团体。 U.S. Treasury Secretary Geithner unveiled new rules to limit special interest influence over the financial res

发表于:2019-02-06 / 阅读(82) / 评论(0)

美国俚语

8.44亿：日本传媒巨头收购英国《金融时报》

Publishing group Pearson has announced it is to sell the Financial Times Group to Japanese media firm Nikkei for ?844m in cash. 培生出版集团已经宣布将《金融时报》集团以8.44亿英镑出售给日本新闻经济传媒公司。 Specul

发表于:2019-02-06 / 阅读(107) / 评论(0)

阅读空间

VOA标准英语2010年-Physical Activity in Teen Years Helps

A new study finds regular physical activity as a teenager may prevent cognitive impairment - a decline in mental abilities - decades later. Previous studies found that people who were physically active in later life were more likely to avoid mental d

发表于:2019-02-07 / 阅读(151) / 评论(0)

VOA标准英语2010年(七)月

纪录片显示餐厅居然看脸给座位

A documentary has exposed how restaurants rank customers according to looks - and place the people they deem to be pleasing to the eye at the front while hiding the less attractive ones at the back. 一部纪录片显示，餐厅会对顾客的外表进

发表于:2019-02-17 / 阅读(233) / 评论(0)

阅读空间

夏说英语新闻晨读第42期:卖教材的业绩不好

本期内容： Pearson, the worlds biggest educational publisher, issued its second profit warning in three months and said it would cut 4,000 jobs, about one-tenth of the total. The chief executive, John Fallon, blamed cyclical and policy-related c

发表于:2019-03-02 / 阅读(157) / 评论(0)

夏说英语新闻晨读

音乐咖啡厅:Amy Pearson - Tell Me

音乐咖啡厅:Amy Pearson - Tell Me 相关介绍：Amy Pearson被喻为澳洲小Cenline Dion。Who I Am是Amy Pearson的个人首张专辑,本计划在2007年11月发行,但最终推迟到了2008年3月.专辑中的Don't Miss You和Not Me作为单曲

发表于:2019-03-04 / 阅读(150) / 评论(0)

音乐咖啡厅

学个词 Learn a Word-VOA英语教学 2680 correlation

今天我们要学的词是 correlation. Correlation 名词，相关性。A new study finds a strong correlation between anger and heart attacks in first-time heart-attack patients. 一项新研究发现，愤怒的情绪跟第一次发心脏病之间有

发表于:2019-03-07 / 阅读(183) / 评论(0)

英语单词荟萃

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学英语单词

analytic operator-valued function

anchorism

applied voltage withstand

art market

austuce

badassness