【统计学】判断抽样

原版英语对话1000个:170 Meet Nanju

Todd: OK, Hello! Nanju: Hello! Todd: Hi, what's your name? Nanju: Yeah, my name is Nanju. Todd: Nanju. Nanju, how do you spell you name? Nanju: Yeah, my name is like N-A-N-J-U. Todd: Oh, OK. That's a nice name. Nanju. And where are you from? Nanju: I

发表于:2018-12-02 / 阅读(117) / 评论(0)

原版英语对话1000个

VOA慢速英语2011--Science Fiction: 'A Princess of Mars' by

American Stories - Science Fiction: 'A Princess of Mars' by Edgar Rice Burroughs (Part 3) BOB DOUGHTY:Now, the Special English program, American Stories. (MUSIC) Last week we broadcast the second of our programs called A Princess of Mars. The story i

发表于:2018-12-07 / 阅读(102) / 评论(0)

2011年VOA慢速英语(七)月

商务英语必备1000字 Unit30

QC procedure 品管流程 What issues do we need to address to work out new QC procedures? 在制定新品管流程之前，有哪些問題必須先處理？ quality standard 品質標準 This year, Metro Factory experienced a noticeable decline in q

发表于:2018-12-31 / 阅读(137) / 评论(0)

商务英语必备1000字

THIS IS AMERICA - Halloween and Edgar Allan Poe

THIS IS AMERICA -October 28, 2002: Halloween and Edgar Allan Poe By Carolyn Weaver VOICE ONE: October Thirty-First is Halloween. It is an unofficial holiday that celebrates the frightening and strange

发表于:2019-01-02 / 阅读(122) / 评论(0)

This is America

注册会计师考试《审计》中用到的128个英文单词

1.audit 审计 2.attestation 鉴证 3.credibility 可信赖程度 4.audit of financial statements 财务报表审计 5.agreed-upon procedures 执行商定程序 6.high levels of assurance 高水平保证 7.compilation 编制 8.reliability 可靠性 9

发表于:2019-01-03 / 阅读(133) / 评论(0)

财会英语

摇滚:Livin' On The Edge

英文歌词： There's somethin' wrong with the world today I don't know what it is Something's wrong with our eyes We're seeing things in a different way And God knows it ain't His It sure ain't no surprise We're livin' on the edge There's somethin' wr

发表于:2019-01-07 / 阅读(91) / 评论(0)

英文摇滚歌曲

单词超市第八十九期 Edge

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-01-07 / 阅读(89) / 评论(0)

英语单词荟萃

VOA慢速英语2009-THIS IS AMERICA - For Fans of Edgar Allan Poe, a

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: Edgar Allan Poe And I'm Shirley Griffith. This year is the two hundredth anniversary of the birth of writer Edgar Allan Poe. The United States Postal Service i

发表于:2019-01-10 / 阅读(65) / 评论(0)

VOA慢速英语2009年（二）月

VOA标准英语2009年-Scientists: Australian Aboriginal Knowledg

As Australia's federal parliament prepares to vote this week on a sweeping carbon trading program, scientists say that aboriginal fire management practices could help reduce the country's greenhouse gas emissions. Indigenous techniques have limited

发表于:2019-01-14 / 阅读(99) / 评论(0)

VOA标准英语2009年(八月)

美国国家公共电台 NPR In 'Vacationland,' John Hodgman Tells The Funny Story Of His Life

ROBERT SIEGEL, HOST: Remember John Hodgman, Daily Show expert on just about everything, co-star of the Apple Mac commercial campaign in which he played the clunky PC, cataloger of nonsensical histories in the three-book series called The Areas Of My

发表于:2019-01-16 / 阅读(109) / 评论(0)

2017年NPR美国国家公共电台10月

VOA常速英语2007-Pakistan's Bhutto Ends 8-Year Exile with Jubilan

By Barry Newhouse Islamabad 18 October 2007 Hundreds of thousands of supporters of Pakistan's former Prime Minister Benazir Bhutto are cheering her homecoming after eight years in self-imposed exile. From Islamabad, VOA's Barry Newhouse reports Ms. B

发表于:2019-01-19 / 阅读(87) / 评论(0)

2007年VOA常速英语（十月）

商务口语第66讲:制造工程(1)

1.Bending 弯曲 A: What kind of parts do you usually need to bend? B: Tubular parts or stampings. A：什么样的零件一般需要进行弯曲加工？ B：管状零件或冲压件。 2.Cycle time 工作周期 A: What is the cycle time of the injection molding machine？ B: Three

发表于:2019-01-21 / 阅读(75) / 评论(0)

天天商务口语

专业术语-财务英语词汇S3

发表于:2019-02-01 / 阅读(111) / 评论(0)

财会英语

2006年VOA标准英语-Asian Governments Pledge to Fight Air Pollution

By Chad Bouchard Yogyakarta, Indonesia 15 December 2006 Government leaders from around Asia have pledged to boost air quality control programs in some of the most polluted cities of the world. As Chad Bouchard reports from the Indonesian city of Yog

发表于:2019-02-05 / 阅读(146) / 评论(0)

2006年VOA标准英语（十二月）

Acknowledgment 认收

Ⅱ. Acknowledgment 认收 Specimen Letters When a seller receives his customer's order he usually acknowledges the receipt of the order. The following are some printed routine acknowledgments: (1) XI'AN TEXTILE CORPORATION 164 East street, Xi'an Tel

发表于:2019-02-06 / 阅读(147) / 评论(0)

实用英语

通知与确认 Acknowledgments & Confirmations

通知与确认 Acknowledgments Confirmations 通知对方接到来信Acknowledging receipt of letters1. Dear Mr/Ms,Thank you for your letter No. A-3 of 6th May, offeringus 6 UI-4 Viewdatas. We have passed it on to ourTechnical Department for their c

发表于:2019-02-06 / 阅读(133) / 评论(0)

实用英语

GRE词汇词根整理：juven

juven juven = young 年轻，年少 728. juvenile〔 juven 年少，-ile 形容词后缀，的〕青少年的;〔转作名词〕青少年 729. juvenility〔见上，-ility 名词后缀〕年少，年轻730. juvenescence〔 juven 年少，年轻，

发表于:2019-02-17 / 阅读(116) / 评论(0)

GRE英语

男人每隔多久就会“性”趣盎然？

It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th

发表于:2019-02-17 / 阅读(90) / 评论(0)

阅读空间

分类词汇：人口普查

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(100) / 评论(0)

实用英语

翻译考试词汇必备：统计学名词词汇（二）

left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased

发表于:2019-02-18 / 阅读(94) / 评论(0)

英语口译

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学英语单词

bone-length measurement

bottle pump