[统计] 配对样本符号秩统计量

大学英语四级词汇 073

squeeze vt.挤压，压榨 v.(使)挤入，挤过 n.挤，压 stable a.稳定的，牢固的 n.马厩；培训基地 stack n.一垛(叠、堆)；大量 v.把堆起来 stadium n.体育场 staff n.全体职员；杖；参谋 vt.配备工作人员 stage

发表于:2018-12-01 / 阅读(133) / 评论(0)

大学英语四级词汇拼读版

闭着眼睛飘单词四级词汇59

[0:0]stain stake stale standpoint沾污，染污木桩，股份不新鲜的，过时的立场，观点 [1:12.6181]starve statement static statistic挨饿，饿死声明，陈述静态的，静止的统计数值 [2:0.8222]statue status steady steak塑像，雕塑地位，身份稳定的，稳重的牛

发表于:2018-12-05 / 阅读(136) / 评论(0)

闭着眼睛飘单词四级词汇

数学英语 41 What are Statistics and Estimators?

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(112) / 评论(0)

数学英语

考研英语写作最常用的95个词汇总

为了方便广大考生更好的复习，综合整理了考研英语写作最常用的95个词，以供各位考生考试复习参考,希望对考生复习有所帮助。愿大家都能取得好成绩，更多有关考研的资讯与辅导资料敬请

发表于:2018-12-18 / 阅读(69) / 评论(0)

考研英语

追逐梦想-你就得战胜危险(2)

When You Start to Pursue Your Dreams 追逐梦想 You'll be tempted to bail out for something more secure. And you'll get over it. 你想要保护某个东西，使其更安全。那么你就得战胜危险。 Job security is a myth. 工作是否稳定

发表于:2018-12-27 / 阅读(120) / 评论(0)

英语听力广播—Listening

英文书摘精选积极的想法与豁达的心态

Think Positive And Feel Positive 积极的想法与豁达的心态 When youre in a stressful situation, are you confident or insecure? Do you react positively or negatively? 当你身处压力时，你是自信满满还是不知所措？是行动更积

发表于:2018-12-28 / 阅读(61) / 评论(0)

初学者听力文摘精选

TED演讲:科技并没有改变爱为什么?(6)

And so I stumbled, then, on a statistic that really came home to me. 结果我发现了一个震惊的数据。 It was a very interesting academic article in which I found that 67 percent of singles in America today who are living long-term with some

发表于:2019-01-03 / 阅读(93) / 评论(0)

TED演讲科技篇

GRE高频作文及参考范文

自新GRE作文题库改革以来，目前仍然没有遍历所有题库，但是某些题目确实考试中的高频文章，如果小伙伴们在准备作文时无从下手，不妨从高频开始写起，我们GRE高频作文联播将定期为大家

发表于:2019-01-08 / 阅读(91) / 评论(0)

GRE作文

偶像励志英语演讲 40:没有人不落泪(3)

The history books will record for prosperity, your ability to embrace and rise at above adversity to play through injury and to win again, again and again. For in the future people analyze and just discuss your place as the greatest of your time. And

发表于:2019-01-18 / 阅读(84) / 评论(0)

偶像励志英语演讲

Sample Outline and Essay

Below you will find a sample outline and the essay written from that outline. OUTLINE Paragraph 1 (Introduction) I. Leading sentence: It took me eighteen years to realize what an extraordinary influence my mother has been on my life. II. Summary of m

发表于:2019-01-20 / 阅读(150) / 评论(0)

实用英语

趣味青春英语电台第229期:Pop the question

Idiom: Pop the question ( propose ) Hit the book: Eatery Spell Scandal Culprit Statistic Patron Reputation Buffet Down fall Outbreak Restaurants, institutions, eateries, and home kitchens are all charged with one task. Keeping diners safe from food p

发表于:2019-01-22 / 阅读(109) / 评论(0)

趣味青春英语

考研作文常用词汇-图表作文常用词汇

考研作文常用词汇-图表作文常用词汇表格图table ；图表chart; diagram graph column 描述：show; describe; illustrate; reveal; represent 数字figure; 数据statistic; 百分比percentage; 比例proportion 上升：increase rise

发表于:2019-02-01 / 阅读(77) / 评论(0)

考研英语

外企生存必知的十大英语单词

1、Performance(n.) 业绩、表现 His performance this month has been less than satisfactory. 他这个月的业绩不是很令人满意。 2、Performance Evaluation 定期的员工个人评定 The performance evaluation test is a way of seeing ho

发表于:2019-02-02 / 阅读(86) / 评论(0)

天天商务口语

学个词Learn a Word 第1697-exclusion

今天我们要学的词是exclusion。Exclusion 意思是排除在外。The Boy Scouts of America will consider ending its policy of exclusion of gay leaders and scouts. 美国童子军将考虑取消禁止同性恋加入童子军或是担任童子军

发表于:2019-02-03 / 阅读(93) / 评论(0)

英语单词荟萃

演播室访谈：提高妇女社会地位的努力

According to the National Statistic Bureau, by 2020, there will be 30 million more men of marriageable age than women. That means roughly one-fifth of available men could find themselves single. And the effects of this gender imbalance are already be

发表于:2019-02-05 / 阅读(71) / 评论(0)

CCTV9英语新闻2014年01月

英语词汇大全：Paired words

heart and soul 一心一意 ebb and flow 人世盛衰 cloak and dagger 秘密的行动 law and order 秩序 move heaven and earth 不遗余力 part and parcel 不可或缺 pomp and ceremony 盛典 rain or shine 不论如何 rank and file 大众 (figh

发表于:2019-02-06 / 阅读(91) / 评论(0)

英文语法词汇

爆笑街头采访经典问题：爱爸爸or爱妈妈？

Jimmy Kimmel Live! asked children on the street the age-old question: Who do you love more, your mom or dad? 《吉米鸡毛秀》在街头向孩子们问了一个非常古老的问题：爸爸和妈妈，你更喜欢谁？ Youre not supposed to have

发表于:2019-02-07 / 阅读(70) / 评论(0)

阅读空间

I Love you but I Hate you

Yes relationships. It is the true test of how human we really are. How much we can accept in our fellow humans. And really how much we want to accept. If we accept too much does that make us strong. And if we don't accept enough does that make us wea

发表于:2019-02-08 / 阅读(92) / 评论(0)

英语新闻

夏说英语新闻晨读第243期:伦敦城市指数排名下降

本期内容： A rise in global nationalism paired with a worldwide drop in oil prices has brought about significant shifts in the global economy over the past year. As a result of these developments, certain destinations that have long been some of

发表于:2019-02-13 / 阅读(74) / 评论(0)

夏说英语新闻晨读

雅思小作文词汇句式(3)

三、其它相关常用词（组） 1. 主章开头图表类型：table; chart; diagram; graph; column chart; pie graph 描述：show; describe; illustrate; can be seen from; clear; apparent; reveal; represent 内容：figure; statistic; number; pe

发表于:2019-02-19 / 阅读(165) / 评论(0)

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学英语单词

abstract algebra manifold

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Actinidia tetramera

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