[数] 零阶两两相关系数

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(177) / 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(56) / 评论(0) 分类 万花筒2006年

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(98) / 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(94) / 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(78) / 评论(0) 分类 实用英语

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(59) / 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(135) / 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(106) / 评论(0) 分类 VOA标准英语2010年(七)月

WASHINGTON, Jan. 25 (Xinhua) -- The odds of a major depressive episode are more than double for those working 11 or more hours a day compared to those working seven to eight hours a day, according to a report published Wednesday in the online journal

发表于:2019-02-08 / 阅读(86) / 评论(0) 分类 英语新闻

The Tories did best in constituencies that voted heavily for Brexit: in six of their eight new English seats the Leave vote was over 60%. 在进行选区保守党做的最好的,有很多选民支持退欧:在他们的八个新英国座位中,有

发表于:2019-02-13 / 阅读(59) / 评论(0) 分类 经济学人综合

There's no simple answer to what constitutes 'smart'. These days, we're inclined to think you can't go by intelligence quotient (IQ) results alone, because while these tests are great for measuring separate mental faculties, an IQ number doesn't seem

发表于:2019-02-17 / 阅读(70) / 评论(0) 分类 阅读空间

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(57) / 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(57) / 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(73) / 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(69) / 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(129) / 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(107) / 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(53) / 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(138) / 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(161) / 评论(0) 分类 GRE英语
学英语单词
A. C. A.
academic records
acidophil cell
african-looking
agree about
alabaman
all-in contract
assay period
ATCRBS
average-cost pricing
back-up control data set
benefit of water project
Beware of a silent dog and still water.
box jig
bummalo
cast iron apron
cocksuckas
commercial power production
communication cable
consumated
cross lubricating pump
cyanescent
cycle shift operation
data granule
development of
digital to analog converter
discrimination in railway rate
disorient
drip-irrigation
earned rate
electrically regenerative fuel cell
elementary errors
elf owls
end-point
european blackberry
expository statute
extragalactic radio astronomy
faraker
forshut
four-layer device
germinal tube
global marketing
God bless his heart !
guidance missdistance
half heartedness
heading group
high-utility
hydronautics of sailing
impostumes
in mild disposition
international DX
joint efficient estimate
kairdin
labour concentrated industry
lichen cover
limbic
manganese(iv) hydroxide
notched joint
Operationally efficient market
optical evaluation facility
osteocartilaginous exostosis
over-indulging
paint something out
palters
pattern path
pharaonite (magnesium-rich davyne)
phase in
pneumatic pulsator
polarity subchron
positive form
positivistic research
pouchfuls
pre-equalization
pull a
pythium acanthicum
quick attachable coupling
quinio
S 3, S.
screw bushing
self trapping
sensorily
setting switch
shadow mark
shangri la
sight head
sniperscope
soft-wheat
somaticovisceral
static discharge
sycidiales
take someone's temperature
timing light
town councillor
tuts
tyrran
Ugrians
under-insure
venology
water-laid deposit
water-sealing
weighing treadle