标签：统计学 相关文章

新东方优美背诵短文50篇 Unit43:Statistics

43.Statistics There were two widely divergent influences on the early development of statistical methods. Statistics had a mother who was dedicated to keeping orderly records of government units (states and statistics come from the same Latin root s

发表于:2018-11-28 / 阅读(363) / 评论(0) 分类 新概念优美背诵短文50篇

07：利用互激建立金融传染模型

分集介绍：本集主要介绍了怎样利用互激建立金融传染模型，首先通过对贾斯丁论文的讨论引出金融危机模型的基本方程式，讲述了转移如何对强度产生影响，之后介绍了方程式中的各种因素

发表于:2018-12-09 / 阅读(289) / 评论(0) 分类 第二届金融与统计学大会

新东方《四级词汇 词根+联想-记忆法-》List 31

31. species n. （物）种，种类 specific a. 特有的,明确的，详情的 specifically adv. 特别地，具体地说 specify v. 指定，详细说明 specimen n.样本，标本，样品 spectacular a.引人注目的，壮观的 speculate v. 推测

发表于:2018-12-15 / 阅读(173) / 评论(0) 分类 《四级词汇 词根+联想-记忆法-》

蒋健棠英语广播 Episode115:孩子坐妈妈开的车觉得不安全

1. break down,分解。 eg: You should break down your methods so that each method does a particular work. 你应当分解你的方法，让每个方法只做某一项工作。 2. statistics,统计,统计资料;statistics也指统计学。 eg:I happe

发表于:2018-12-18 / 阅读(49) / 评论(0) 分类 蒋健棠教你听英语广播

美国有线新闻 CNN 世界奴隶问题

Slavery is officially illegal in every nation on earth. But that hasn`t stopped it from happening. We`ve reported that there have been more slavers worldwide in recent years than there have been at any time in human history. 世界上所有国家，奴

发表于:2018-12-20 / 阅读(53) / 评论(0) 分类 CNN美国有线新闻2017年11月

学个词Learn a Word 第366期 Resolution

今天我们要学的词是resolution。 Resolution, 是决心，决定的意思。新年新气象，Have you come up with your New Year's resolution yet? 你有什么在新的一年里决心要做的事情吗？About half of Americans make New Year'

发表于:2018-12-30 / 阅读(48) / 评论(0) 分类 英语单词荟萃

2007年VOA标准英语-White House Summit Addresses Challenges of Glob

By Carol Pearson Washington 16 March 2007 watch Global Aging For the first time in history, people 65 years and older will soon outnumber children under the age of five in many parts of the world. The challenge, even for the poorest countries, is to

发表于:2019-01-11 / 阅读(89) / 评论(0) 分类 2007年VOA标准英语（三月）

CCTV9英语新闻：5加拿大记者访问西藏

A group of five Canadian journalists visited Southwest Chinas Tibet Autonomous Region at the invitation of Information Office of Chinas State Council. The week long visit started last Sunday and will end today. During their stay in Tibet, the group h

发表于:2019-01-17 / 阅读(103) / 评论(0) 分类 CCTV9英语新闻2014年07月

VOA双语新闻：咖啡可能有助于预防某些癌症

Coffee is one of the world's most widely-enjoyed beverages. Flavor aside, scientists have recognized it as a complex blend of chemical compounds with potential health effects, both good and bad. Now, new research suggests that if you drink enough cof

发表于:2019-01-19 / 阅读(82) / 评论(0) 分类 VOA双语新闻 2010年7月

科学美国人60秒 SSS 2014-2-04

This is Scientific American sixty seconds science. I am Clara Muscovites. Got a minute? When comes to the percentage of bachelor degrees earned by women, physics trailed biology, chemistry, earth science and math. And women made just 14% of physics c

发表于:2019-01-20 / 阅读(53) / 评论(0) 分类 2014年Scientific American(二)月

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(88) / 评论(0) 分类 英语口译
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