谢泼德校正估计量

Edward's arms wound around me as the next song started. It was a little up-tempo for slow dancing, but that didn't seem to concern him. 当另一首舞曲开始的时候,爱德华的胳膊环绕着我。这对慢舞来说节奏有点快,但这似乎

发表于:2018-12-03 / 阅读(143) / 评论(0) 分类 暮光之城•暮色

Doug and Sandra walked away from the desk. Boy, she wasn't very polite, Doug said. She didn't say 'Good morning.' She didn't say 'Have a nice day.' What did she write on the paper? The woman had written a phone number on the paper. I thought we were

发表于:2018-12-03 / 阅读(129) / 评论(0) 分类 英文短篇故事(纽约)

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(161) / 评论(0) 分类 数学英语

British Oil Firm Accused of Corruption in Somalia Exploration Deal 英国石油公司被指控在索马里勘探协议中存在腐败行为 LONDON A British oil exploration firm has been accused of corrupt payments to government officials in Somalia

发表于:2018-12-08 / 阅读(126) / 评论(0) 分类 VOA标准英语2015年(九月)

在表示一个被动动作时,如果这个动作正在进行,或是与谓语表示的动作同时发生,我们可以用现在分词的被动形式。 【例如】 The bridge being built now will be completed in three months.This is one of the

发表于:2018-12-18 / 阅读(127) / 评论(0) 分类 2015年VOA慢速英语(八)月

Whether you're a hunt-and-peck typist or a Rachmaninoff of the keyboard, you will make mistakes. But it's not just your eyes catching typos when you see them on the screen. Your hands know when you mess up too. Thats according to a study in the journ

发表于:2018-12-24 / 阅读(162) / 评论(0) 分类 Scientific American(十)月

1. Q: How much does one ticket cost? A) $1.40. B) $6.40. C) $4.30. D) $8.60. 2. Q: What's the woman going to do? A) Collect papers for the man. B) Do the typing once again. C) Check the paper for typing errors. D) Read the whole newspaper. 1. W: Here

发表于:2018-12-29 / 阅读(202) / 评论(0) 分类 英语四级听力-短对话

In the salsify mains of what was thoughtful and sad all the calcified arhythmatists were doing the math. And it would take a calculated blow to the head to blind the eyes of all the harmless sociopaths. Oh Arm in Arm we are the harmless sociopaths. O

发表于:2019-01-11 / 阅读(148) / 评论(0) 分类 金属

KELLY MCEVERS, HOST: Today's federal income tax deadline has triggered new calls for President Trump to reveal his taxes as other presidents have done. Trump has repeatedly refused to do so, saying he is under an IRS audit. As NPR's Jim Zarroli repor

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 2017年NPR美国国家公共电台4月

SCOTT SIMON, HOST: Confessions Of The Fox is a mystery story enrobed in a mystery. Dr. R. Voth is depressed and dedicated, a literary scholar recently discarded from a romance who has now, in his phrase, slipped off the map of the world. He slipped o

发表于:2019-01-17 / 阅读(125) / 评论(0) 分类 2018年NPR美国国家公共电台6月

听力题目: 13.(A). Kevin was looking for his contact lens. (B). Kevin had been looking for me. (C). Kevin and I fought on the floor. (D). Kevin assumed I was looking for something. 14.(A). You must answer ten questions for homework. (B). Your ho

发表于:2019-01-18 / 阅读(175) / 评论(0) 分类 托福听力单句训练

写信的原则(Writing Principles)已从原来的3个C(Conciseness, Clearness, Courtesy)发展到目前的7个C:Completeness, Clearness, Concreteness, Conciseness, Correctness, Courtesy, Consideration实例: Dear Sirs,With reference to y

发表于:2019-01-20 / 阅读(165) / 评论(0) 分类 实用英语

Kenny went to a psychiatrist. The psychiatrist had written many books. How can I help you? What's your problem? the psychiatrist asked. Kenny said, I have only one problem. But it's a big one. I hate my life. I'm tired of living. I'm tired of everyth

发表于:2019-01-22 / 阅读(127) / 评论(0) 分类 英文短篇故事(纽约)

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(148) / 评论(0) 分类 英文语法词汇

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(222) / 评论(0) 分类 英文语法词汇

1. BP crews are claiming progress as they try to fit a tighter cap on the ruptured well at the bottom of the Gulf of Mexico. In the meantime, the oil is gushing freely from the well head. And officials are warning that there is no guarantee the delic

发表于:2019-02-11 / 阅读(196) / 评论(0) 分类 美联社新闻一分钟2010(七月)

Voice 1 Welcome to Spotlight. Im Bruce Gulland. 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 The young man stands tall and st

发表于:2019-02-14 / 阅读(118) / 评论(0) 分类 环球英语 Spotlight

November 16th 1966In Ohio, Dr. Samuel Sheppard is acquitted in a second trial of charges that he murdered his pregnant wife Marilyn. Sheppard served 10 years behind bars for the 1954 murder before his release and second trial. 1933The United States a

发表于:2019-02-14 / 阅读(107) / 评论(0) 分类 历史上的今天-2014年

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(153) / 评论(0) 分类 英语口译

歌词: Song:A Grade Playa Artist:Sheppard Now that your gone and never coming back I feel as though my heart will never stay intact I was just an apple that you chewed till your through the core You've got a lot of charm and yeah it sucked me

发表于:2019-02-21 / 阅读(187) / 评论(0) 分类 音乐咖啡厅
学英语单词
acid resisting brick
Agusan del Sur, Prov.of
Allen Stewart Konigsberg
arachnoid of brain
arctocephalus philippis
athyr
automatic gauge control
be cut from the same cloth
blank check
buccinators
capture image
Carex haematostoma
catchability coefficient
close-in weapon
complicit
composition triangle
corn-master
Criminal Injuries Compensation Scheme
deep penetration welding
deliquefies
demonstration board
desmotropic compound
disseminated deposit
dry gas-holder
dubonnet
dynamic strain indicator
electronic copy
equipment under test
feedback integrator
fiber strengthening
first-aid surgery
galactouronic acid
gamma ferrite
generating automorphism
get out of the habit of
gossipry
gregory newton formula
haldeman
hallbedroom
hard sleeper
helionothrips mube
heterocyclically
high pressure heater available rate
house-mother
Hypericales
hypogastric fold
identicons
jet on complete overfeed condition
kefir funli
kite-ascent
longitudinal fission
loss of specie
lyrae
machine-recongnizable
misknown
mopac
multi-phase system
multiseptate
México(Mexico)
neutral reaction
NewLink
open shedding
overextraction
panegyric
partinar
photoelastic stress analysis
phototypy
plastic wrap
Platanistidae
poeticisms
professoring
proportionated
pursiveness
radioactive kryptonate
range measurement system
rastall
RO (remote operation)
saintes
San Severino
schizadrin
siseraries
Sobolevskite
spidering
split leap
subconsciousnesses
tenias
told their beads
tool angel
tops'ls
tractus thalamoolivaris
Transvaal jade
trumpler
U. S. P. unit
vacuum-flask
valve-tappet plunger
vane type oil pump
vanity boxes
vehicle rational service life
Veronica semiamplexicaulis
wear testing
Web-based training
zers