[统计] 稳健估计量的渐近理论

23.Theory and Practice When talking about the importance of theory and practice,some people think theory is rather empty and abstract,so we should try to pratice a lot to obtain our goals;while others maintain that practice is rather too blind and wh

发表于:2018-11-28 / 阅读(383) / 评论(0) 分类 疯狂英语易背作文

生活半对半[The 50-Percent Theory of Life] I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal

发表于:2018-11-30 / 阅读(359) / 评论(0) 分类 王强英语美文

The Aldens followed the bike path through North Ridge Park on their way home from Cals house. The trees sheltered them from the wind, so it was easier pedaling here. The bike path became a narrow dirt trail through the thickest part of the woods and

发表于:2018-12-06 / 阅读(240) / 评论(0) 分类 113 The Box That Watch Found

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(214) / 评论(0) 分类 数学英语

27. Scientific Theories In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of thi

发表于:2018-12-08 / 阅读(500) / 评论(0) 分类 新概念优美背诵短文50篇

[00:08.59]Great scientists [00:12.25]John snow defeats king cholera [00:19.38]John snow was a well-known doctor in London--- [00:25.42]so famous, indeed, that he attended queen Victoria to ease the birth of her babies. [00:33.46]But he became inspire

发表于:2018-12-13 / 阅读(281) / 评论(0) 分类 高中英语人教版必修

Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. U

发表于:2018-12-15 / 阅读(383) / 评论(0) 分类 新东方背诵文选

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(263) / 评论(0) 分类 健康与经济

Global View - Big Bang Theory (C0094) A: Whats up? You dont look too good. B: Yeah, my head hurts, thats all. Ive been in physics class all day. Its killer! A: I liked physics. Its all math, really; arcs, curves,velocity, cool stuff. B: Yeah, yeah, b

发表于:2019-01-07 / 阅读(313) / 评论(0) 分类 纯正地道美语

By Jessica Berman Washington 03 August 2007 There's a period in the development of toddlers when they seem to learn a new word every day. There are different theories about why young children undergo what experts call a word spurt. But one psychologi

发表于:2019-01-07 / 阅读(254) / 评论(0) 分类 2007年VOA标准英语(八月)

President Barack Obama said Friday he's hopeful the robust political debate in Iran in connection with its presidential election will advance prospects for U.S.-Iranian engagement. Administration officials say plans to engage Tehran will go forward

发表于:2019-01-13 / 阅读(191) / 评论(0) 分类 VOA标准英语2009年(六月)

The Haitian government says many homeless Haitians are being moved to safer areas after being taken out of the destroyed city of Port-au-Prince, where the recent earthquake did its worst damage. On Friday, VOA's Melinda Smith talked with U.S. Health

发表于:2019-01-13 / 阅读(186) / 评论(0) 分类 VOA标准英语2010年(一月)

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(191) / 评论(0) 分类 英文语法词汇

今天我们要学的词是robust。Robust, 意思是强健的,稳健的。美国经济复苏远不如美联储原先预期的那样强劲。 The U.S. economic recovery has been much less robust than the Fed had hoped, 随着铁路交通和空中航线

发表于:2019-02-05 / 阅读(181) / 评论(0) 分类 英语单词荟萃

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(333) / 评论(0) 分类 英文语法词汇

Voice 1 Welcome to Spotlight. Im Rena Dam. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Imagine a family with three children.

发表于:2019-02-14 / 阅读(306) / 评论(0) 分类 环球英语 Spotlight

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(197) / 评论(0) 分类 英语口译

美剧《生活大爆炸》搞笑主题曲:Big Bang Theory Artist:Barenaked Ladies Song:Big Bang Theory Our whole universe was in a hot dense state, 宇宙一度又烫又稠密 Then nearly fourteen billion years ago expansion started. Wait... 140亿年

发表于:2019-02-20 / 阅读(251) / 评论(0) 分类 流行英文歌曲

Pre-Listening Vocabulary blemish: an imperfection; a small flaw fade: to become less bright reincarnation: the belief that living beings die and then are reborn in a new form spear: a long sharp weapon that punctures the skin The Birthmark Theory Bir

发表于:2019-02-27 / 阅读(277) / 评论(0) 分类 趣谈英语

我们今天一起来看看白洁最喜欢的电视剧之一!Big Bang Theory! 生活大爆炸! 我们一起来学6季17集的美语说法! 1) How'd it go? 过得怎么样?2) Body language 身势语。如果你能看出某人有什么感觉,那就

发表于:2019-03-02 / 阅读(265) / 评论(0) 分类 OMG美语
学英语单词
ait moulei
anelastic experiments
anthrazine
axial grinding force
Baker,George Pierce
bearman
Belle Valley
beurs
biplane propeller
blossomy
Buholo
calcinotic
camera-lucida
cavitation characteristic curve of pump
chapelmasters
Cloramicol
cobaltous aluminate
compound F 17-hydroxy-corticosterone
consanguineous mating
database query language
declare independence
defined external symbol
deliquescen
developability
diaphragm type pressure measuring system
discrete-time signal
Domestrol
Dorn-Sugarman butter
dry-pipe system
explosive substance
family Allioniaceae
family mantidaes
fezolamine
fit rods
flightier
flow chart template
fluffier
fozzie
francolinuss
gear thicking gauge
henry street playhouse
hereditary alkaptonuria
holding vacuum pump
hook type airless shot blasting machine
hyperbolic gear
jatras
jet case
kailua-kona
Kelly L.
laser homing and warning system (lahaws)
lava toes
lindes
line of code
Manetho
marill
microtextured
mitochondrional
moscow' newport
negative-resistance device
Ojo de Liebre, L.
olympic cup
operating desk
opportunity cost value
outgates
ovist ovarist
parameter of an analytic model
pavelski
peak-peak value
percentage of empty containers
period-piece
pillarists
pinion file
positive sequence coordinate
preforming roll forging
preparation shift
prevalence
privileged communication
prune cakes
Prussianized
quieto
rail temperature
random rubble fill
re-designate
re-integrated
right of redemption
russetts
schatzite (celestine)
seriouser
small-capacity cable
sorrowe
sunk assets
survey of income and expenditure
Trachystemon
transitivized
truth serums
uniformity of application
unprocuring
velocity exploration
virtual-world generator
watergate affair
windlass capstan
zagloba