皮尔逊相关系数

wretched incidence broaden trader coefficient ass forthcoming loom elapse imperative reckless coupon conversion lily scorch soften conception abide attendance chunk craft count shorthand villa blond intellect

发表于:2018-12-01 / 阅读(261) / 评论(0) 分类 用Mp3背六级单词

When Julia Roberts makes a movie , she gets big bucks, more than 20 million dollars a film. That's okay. Her movies usually earn many times that. You could say she makes money the old-fashioned way, s

发表于:2018-12-11 / 阅读(125) / 评论(0) 分类 万花筒2006年

By Melinda Smith Washington, DC 12 July 2006 watch Sleep and Memory report How many hours of sleep do you get every night? If you're like most of us, the answer is not enough. Scientists have found that getting enough rest will help you remember mor

发表于:2019-01-07 / 阅读(194) / 评论(0) 分类 2006年VOA标准英语(七月)

Amy Pearson被喻为澳洲小Cenline Dion。《Who I Am》是Amy Pearson的个人首张专辑。她极富感染力的流行摇滚风格,深入人心的歌曲意境加之多元化的歌曲创作,不禁让人赞叹其国际发展的潜力。 Artist:Amy Pearson Song:Wish I Was Her Always knew when we said goodby

发表于:2019-01-07 / 阅读(202) / 评论(0) 分类 音乐咖啡厅

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(169) / 评论(0) 分类 Scientific American(二)月

3.基尼系数 Gini coefficien 国家统计局局长马建堂首次披露过去10年全国居民基尼系数的变化后,北京也将适时公布本地区的基尼系数。 Beijing will release its own Gini coefficient for 2012, a National Bureau o

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 英语笔译

英国男士因做家务更迷人 British men make some of the best husbands in the world because they are more willing to do housework, new research suggests. Experts claim that women are more attracted to men if they believe they will help out with

发表于:2019-01-21 / 阅读(148) / 评论(0) 分类 实用英语

We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. Hes up, OK. Holland wa

发表于:2019-01-22 / 阅读(130) / 评论(0) 分类 自然百科2011年

Experts claim that women are more attracted to men if they believe they will help out with household chores and make an equal contribution towards childcare. 专家称,如果女人认为男人会帮忙干家务,并一起照顾孩子,那么她们会

发表于:2019-02-02 / 阅读(114) / 评论(0) 分类 阅读空间

With the shops in Tokyos Ginza district preparing to close for the day, and the tour guide begging they return to the coach, two tourists from Chengdu, China, hit a crescendo in their debate over quality, styling and workmanship. 东京银座的商店正

发表于:2019-02-05 / 阅读(216) / 评论(0) 分类 英语新闻

A new study finds regular physical activity as a teenager may prevent cognitive impairment - a decline in mental abilities - decades later. Previous studies found that people who were physically active in later life were more likely to avoid mental d

发表于:2019-02-07 / 阅读(180) / 评论(0) 分类 VOA标准英语2010年(七)月

How One Meat-Free Day Helps I still remember the look of worry on my parents faces when I told them I was becoming a vegetarian in high school. But what will you eat? they asked, utterly confounded at the prospect of a life sans meat. These days, veg

发表于:2019-02-17 / 阅读(135) / 评论(0) 分类 阅读空间

To Sleep, Perchance to Dream So you awoke this morning in a miserable mood. Well, maybe your special dream character didn't put in an appearance last night, or maybe there just weren't enough people drifting through your dreams. If that sounds like f

发表于:2019-02-17 / 阅读(138) / 评论(0) 分类 阅读空间

Aliens exist and they live in our midst disguised as humans--at least, that's what 20 percent of people polled in a global survey believe. 外星人不仅存在,而且假扮成人类生活在我们中间至少有20%的人这么认为。 The Reuters

发表于:2019-02-18 / 阅读(133) / 评论(0) 分类 阅读空间

母乳喂养降低老年痴呆症风险 LONDON, Aug. 5 (Xinhua) -- Mothers who breastfeed run a lower risk of developing Alzheimer's, with longer periods of breastfeeding further reducing the risk, a new study paper unveiled on Monday. The paper, pub

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 英语新闻

Snagging a job interview is no easy task. Getting the job is even harder. If you're looking for a new gig, every move counts. 应付工作面试并非易事,而要获得这份工作就更是困难。如果你正在寻找一份新的临时工,那么

发表于:2019-02-18 / 阅读(186) / 评论(0) 分类 英语新闻

Living in Fat City If you live in Australia, the US, the UK, Canada or New Zealand, then you live in the same place as me; Fat City. Fat City of course, being more of a collective mindset, and a culture of eating too much and moving too little, than

发表于:2019-02-19 / 阅读(169) / 评论(0) 分类 阅读空间

An obvious apparent difference between dividends and buy-backs is that every shareholder gets the dividend but not all of them tend to take part in a buy-back. 股息与回购的明显区别是每个持股人都会得到分红,但并不是所有的持

发表于:2019-02-24 / 阅读(116) / 评论(0) 分类 经济学人财经系列

今天我们要学的词是 correlation. Correlation 名词,相关性。A new study finds a strong correlation between anger and heart attacks in first-time heart-attack patients. 一项新研究发现,愤怒的情绪跟第一次发心脏病之间有

发表于:2019-03-07 / 阅读(212) / 评论(0) 分类 英语单词荟萃

什么是GRE阅读难句呢?如何应对GRE阅读理解中的长难句呢?为了帮助大家更好的掌握GRE阅读理解中的难句,下面给大家整理一些杨鹏的GRE阅读难句,希望能够对您的GRE考试有所帮助。 下面就是小

发表于:2019-03-11 / 阅读(227) / 评论(0) 分类 GRE英语
学英语单词
adjunction transformation
air-exhaust opening
ajnič
application performance
arm guards
automatic winch
avenges
calcining and quenching
carbonate free burden
cargo concerned
center edge
Chart Wizard
chaumets
circular tour ticket
colonnado
connecting rod bending tool
container material
coolant conditions
cost-book
cretons
crunchy rolls
culmische
decises
delta gun
double aunts
double-secondary transformer
dynamic equilibrium
electronic automatic switch
electrophilic group
erethistids
ethyl selenomercaptan
eurotia arborescence a.los.
extension valve case
film and paper capacitor
fixed mixer
foliiform
formosan termite
foul-play
full-load characteristic
get to the top
Halodule
hand-placed
hitchcokite (plumbogummite)
honeycakes
hydrometrical station
ilike
intelligent copiers
interuteroplacental
JCSE
kicking his ass
Kāli Sindh R.
l-ps
Lactobionate
landing-craft
linear servosystem dynamics
linear unit
load compensating
magneto-optic(al) sensor
marine radio
mass screws
mikhael
minor cycle counter
monochloromethylchloroformate
musclemen
navigation lamp
nitriloside
noise field intensity measuring equipment
pancreaticoduodenectomy
passenger car arrival and departure yard
pilot voltage
platelet aggregation test
polymerization furnace
postman pat
Qo'ytosh
radial-velocity
radiotelephone distress frequency watch receiver
Ranaall's sign
randomly time-varying linear system
rates relief
Remoteness of Benefit
reserve buoyancy ratio
Rhododendron hainanense
ricey
rotary type barring mechanism
service management lifecycle
shadow puppet
Songnam
sport-fish
steamwagon
streak of luck
superhigh pressure chemistry
teodor josef konrad korzeniowskis
time based network
typhoid vaccination
uncongenial
united arab emirate dirhams
unremittance of control
untaxing
v-axis
webrings
WiFi access point
zamfir