最佳线性不偏预测量

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(111) / 评论(0) 分类 2010年ESL之餐饮娱乐

The mathematical marriage predictor. You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in

发表于:2018-12-03 / 阅读(97) / 评论(0) 分类 初学者听力文摘精选

伦敦:一位数学家说,他可以94%的准确率来预测某对新婚夫妇是否会享有长久的婚姻。西雅图华盛顿大学数学教授默里说他发明的两个公式基于一项为期10年对700对美国夫妇进行的研究。心理学家

发表于:2018-12-28 / 阅读(96) / 评论(0) 分类 初学者听力文摘精选

Callum:Hello. In recent programmes in this series, Who on Earth are we? Marc Beebys looked at some of the more obvious ways that cultures can be different from one another -the different ways we use language, or non-verbal communication, for example

发表于:2019-01-07 / 阅读(615) / 评论(0) 分类 英语讨论

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(106) / 评论(0) 分类 大学四六级阅读

Room 212 Building 343 Tsinghua University, Beijing 100084 (010) 62771234 Email:good@tsinghua.edu.com xxx Objective To obtain a challenging position as a software engineer with an emphasis in software design and development. Education 1997.9-2000.6 De

发表于:2019-01-17 / 阅读(129) / 评论(0) 分类 实用英语

The mathematical marriage predictor. You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in

发表于:2019-01-26 / 阅读(90) / 评论(0) 分类 英语听力文摘 English Digest

66 神秘的彗星

发表于:2019-01-30 / 阅读(158) / 评论(0) 分类 科技之光

You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in Seattle who teamed up with Psychologi

发表于:2019-01-31 / 阅读(139) / 评论(0) 分类 英语杂谈

幸福相对论 攀比会让我们丧失幸福感,同样的,比下有余也会产生幸福感。幸福,就是一种你能左右的相对论。 Maybe money can't buy happiness. But it can buy status, and status can indeed make us a bit happier. 金

发表于:2019-02-01 / 阅读(118) / 评论(0) 分类 实用英语

数据结构基本英语词汇 数据抽象 data abstraction 数据元素 data element 数据对象 data object 数据项 data item 数据类型 data type 抽象数据类型 abstract data type 逻辑结

发表于:2019-02-01 / 阅读(112) / 评论(0) 分类 实用英语

By Melinda Smith Washington, DC 11 January 2007 watch Heart Disease Blood Test The World Health Organization (WHO) says that cardiovascular disease causes approximately one third of all deaths worldwide (16.7 million). And those deaths are not just

发表于:2019-02-03 / 阅读(149) / 评论(0) 分类 2007年VOA标准英语(一月)

这份简历是一个大学毕业生的英文简历,他寻求的职位是软件工程师,希望能在软件设计方面能发掘自己的潜能。由于刚毕业,没有多少经验,因此着重介绍了自己的能力和所学的课程。这份

发表于:2019-02-08 / 阅读(151) / 评论(0) 分类 实用英语

Before I talk about that, 谈到这之前 I've written down at the bottom there 我在底下标出了 the slope of this curve, this straight line. 这条曲线的斜率,即这条直线 It's three-quarters, roughly, 大约为3比4 which is less than

发表于:2019-02-13 / 阅读(139) / 评论(0) 分类 TED演讲教育篇

The average person in the United States watches almost five hours of television a day, more than an hour greater than the average of people in the world's biggest economies, new research says. 一项新研究发现,美国人平均每天看电视的时

发表于:2019-02-17 / 阅读(127) / 评论(0) 分类 阅读空间

Maybe money can't buy happiness. But it can buy status, and status can indeed make us a bit happier. 金钱或许买不到幸福,但能买到地位,而身份地位的确能让我们更幸福一些。 An article in Time describes new research from

发表于:2019-02-18 / 阅读(100) / 评论(0) 分类 阅读空间

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(131) / 评论(0) 分类 英语趣味课堂

The Mathematical Marriage Predictor 伦敦:一位数学家说,他可以94%的准确率来预测某对新婚夫妇是否会享有长久的婚姻。西雅图华盛顿大学数学教授默里说他发明的两个公式基于一项为期10年对700对美国

发表于:2019-02-24 / 阅读(105) / 评论(0) 分类 英语听力文摘 English Digest

kin n.家属(集合称), 亲戚, 同族, 血缘关系, 家族 adj.有亲属关系的, 性质类似的, 同类的 kit n.成套工具, 用具包, 工具箱, 成套用具 lapse n.失误, 下降, 流逝, 丧

发表于:2019-02-25 / 阅读(211) / 评论(0) 分类 考研英语

台湾籍旅美老师今天交给我们的句子是: The study suggests that it will eclipse both Chinese and English. A major reason for this assumption is that a number of African nations speak French, and Africas current economic growth is a str

发表于:2019-03-05 / 阅读(134) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a bouquet of
afro-brazilians
amorges
an axe
Anubias
Bazzana
bear covering
black absorber rod
book of store balance
build-to-suit
carbogen
cardcases
Cardiojet
cash debt slip
chemical profile
chemical sterillzation
clothified
Coates
cobalt-chrome
cold hemagglutination
continuation bucket
decinine
differential inputs
distortion limits
eau de toilettes
expiatory monument
fairchidite
fast-footed
fera
film contact face
finite sample behaviour
genus Calamintha
grain size accumulation curve
heat-treated surface
Heiligenfelde
hepatic comas
icosteus
impedance coordinates
Indus Valley Civilization
inset ice stream
intercom master set
inwardly opened casement
keep plate
lay one's account with
light stocking
lighting peak
linear normalization
litracen
load rejecting test
loop meansurement
meso-region
musculi scalenus medius
neglective
New naturalism
Nolanea
Nutt, Cape
official fixed price
oral stages
pantophthalmids
patrolette
petit jet? en avant
piston tail rod
pneumonia of mice virus
prenchitic
pulse sonar
putting up
Quadr.
qui-etly
removal of defects
Renselin
rhizoma curculiginis
rothemuhle type air heater
sales cycle
school fair
semiconductor type refrigerator
Shisht al An'ām
side-delivering manure spreader
sincipita
sloping trough
sludge formation
sottile
space welding
spherical solid angle
strivous
strolling players
surmisings
swamp milkweed
swingweights
symonde
Tohdite
Torness
trichophyton disease
turacoverdin
tuuei
ultra ata/33
vacuum grinding
villano
Westmill
write noise
yoke lever
zonal crystals