条件无偏估计量

历年考研英语阅读理解mp3(00-3)

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.82]2000 Passage3 [00:07.85]When a new movement in art attains a certain fashion, [00:11.70]it is advisable to find out what its advocates are aiming at, [00:16.18]for, however farfetched [0

发表于:2018-12-01 / 阅读(97) / 评论(0)

历年考研英语阅读理解

NPR 2009-07-28

The Obama administration is pushing for improved relations with China. Hosting a meeting this week between US and Chinese officials in Washington, President Obama says the talks are aimed at fostering cooperation on the economy, energy and national

发表于:2018-12-02 / 阅读(90) / 评论(0)

2009年NPR美国国家公共电台7月

2010年ESL之餐饮娱乐 13 Liberal and Conservative News

13 Liberal and Conservative News GLOSSARY rag a poor-quality, unimportant newspaper * Hennah writes for the local rag, but she dreams of becoming a reporter for anational newspaper. news coverage the stories and events that are discussed in a newspap

发表于:2018-12-03 / 阅读(89) / 评论(0)

2010年ESL之餐饮娱乐

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(106) / 评论(0)

数学英语

AP美联社一分钟新闻 2009-07-29

1. Authorities in Massachusetts have released the 911 call and police communications that led to the arrest of Harvard scholar Henry Louis Gates. The sergeant who made the arrest can be heard telling dispatchers that Gates was being uncooperative an

发表于:2018-12-15 / 阅读(139) / 评论(0)

美联社新闻一分钟2009年(七)月

Faith轻松电台：Loving Yourself Unconditionally

全心全意爱自己，这并不容易，因为我们对自己总是很挑剔。我们一直在不停地索取苛求，于是令我们自己身心疲惫不堪。现在我要邀请你抽些时间和你自己独处，回到你内心深处的那片宁静

发表于:2019-01-02 / 阅读(136) / 评论(0)

Faith轻松电台

EDUCATION REPORT - U.S. College Admissions: Each School Sets

EDUCATION REPORT - U.S. College Admissions: Each School Sets Its Own Requirements By Nancy Steinbach Broadcast: Thursday, May 05, 2005 I'm Gwen Outen with the VOA Special English Education Report. We

发表于:2019-01-07 / 阅读(94) / 评论(0)

教育与新闻

常见阅读理解作者态度的词汇

在英语四级阅读理解题目中，常有考察作者态度的题目，大致可以分为以下几类，供大家来做下参考：积极： approval 赞成，承认 approving 满意的 concerned 关心的，重视的 confident 自信的，确信的 complimentary 赞美的 impartial 全面的，公正的 objective 客观的 o

发表于:2019-01-08 / 阅读(83) / 评论(0)

大学四六级阅读

冲击波英语专八作文范文赏析:道路拥堵与公共交通

写作题目 Should governments spend more money in improving roads and highways, or should governments spend more money in improving public transportation (buses, trains, subways)? Why? Use speci?c reasons and details to write an essay of about 400

发表于:2019-01-27 / 阅读(54) / 评论(0)

英语作文

你会经营感情吗警惕毁了爱情的坏习惯

Ever feel that your relationship suffers from a unique brand of frustration, tension, distance, or any number of other troubling feelings? The reality is, there is struggle in every romance. If you are experiencing disillusionment, well, join the hum

发表于:2019-01-30 / 阅读(85) / 评论(0)

阅读空间

VOA慢速英语20060715a

IN THE NEWS - After Court Limits Bush's Power, Future for Terrorism Suspects Depends on CongressBy Jerilyn Watson Broadcast: Saturday, July 15, 2006 This is IN THE NEWS in VOA Special English. In Wash

发表于:2019-01-30 / 阅读(57) / 评论(0)

2006年慢速英语（七）月

国务院发文推进政务信息资源共享

The State Council has issued a guideline on government information sharing. 国务院近日发布了关于政务信息共享的指导方法。 The guideline, approved by Premier Li Keqiang, aims to increase government credibility, while improving adm

发表于:2019-02-01 / 阅读(158) / 评论(0)

阅读空间

统计学名词词汇

统计学名词词汇 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 infer

发表于:2019-02-03 / 阅读(88) / 评论(0)

英文语法词汇

统计学名词英语单词

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(115) / 评论(0)

英文语法词汇

肯雅塔国际刑事法院推迟审判至今年11月

THE HAGUE, June 20 (Xinhua) -- The International Criminal Court (ICC) in The Hague on Thursday postponed the beginning of the trial of Kenyan President Uhuru Kenyatta to November 12, 2013. The start of the trial was originally scheduled for July 9, b

发表于:2019-02-07 / 阅读(93) / 评论(0)

英语新闻

十个坏习惯毁掉你们的爱情

发表于:2019-02-09 / 阅读(61) / 评论(0)

英语美文

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(97) / 评论(0)

英语口译

英语听力精选进阶版 8038

The governor of the besieged Syrian city of Homs says around 200 people were evacuatedduring the day. Earlier, the Syrian Red Crescent managed to get trucks of food into the old city.Lyse Doucet is in Homs. Three large buses pulled up, most of the pa

发表于:2019-02-22 / 阅读(58) / 评论(0)

英语听力精选进阶版

【英语趣味课堂】他和他的狗-He and His Dog

Todd: Hey, Greg, you got a great dog. Where did you get your dog? Greg: Actually, my dog and I sort of found each other. I was moving from one house to another and as I was moving from the parking lot to my house, I saw this really skinny dog that lo

发表于:2019-02-24 / 阅读(110) / 评论(0)

英语趣味课堂

托福写作五类经典模板

一、支持反对型 Do you agree or disagree with the following statement? AAA. (1) There is no need for me to put any emphasis on what the advantages of AAA are. ___________________. Many people believe that____________________. However, I disagre

发表于:2019-03-02 / 阅读(79) / 评论(0)

托福英语

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

audio frequency signal to interference ratio

Bazna

bresnans

carapacial