生长曲线, 增量曲线

Anchor: The Internet now. We use it for practically everything, but when it was designed and began growing into what it is now, one little detail was left out to the architecture, virtually no built-i

发表于:2018-12-11 / 阅读(357) / 评论(0) 分类 万花筒2006年

Estranged Family Gets Sports Fix in 'Trouble With The Curve' In Trouble With The Curve, Gus Lobel knows more about scouting new talent for baseball teams than anyone else in the business; but his failing eyesight and old-fashioned attitudes may end h

发表于:2018-12-16 / 阅读(181) / 评论(0) 分类 VOA标准英语2013年(一月)

One in seven Americans lives in poverty. The rate is the highest it's been since 1995. NPR's Tamara Keith brings us the findings of a new Census Bureau report that reveals the recession spared virtually no one. The reason more Americans are living in

发表于:2018-12-17 / 阅读(120) / 评论(0) 分类 2010年NPR美国国家公共电台9月

After suffering a life-threatening illness, singer-songwriter Mary Chapin Carpenter had time to reassess her priorities. She came to believe in more fully appreciating the blessings each day brings From NPR News, this is weekend edition. I am Liane

发表于:2018-12-19 / 阅读(170) / 评论(0) 分类 2007年NPR美国国家公共电台

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(203) / 评论(0) 分类 体育美语

18. Sorrows of the Millionaire 百万富翁的悲哀 by George Bernard Shaw The millionaire class, a small but growing one into which any of us may be flung tomorrow by the accidents of commerce, is perhaps the most neglected in the community. As far

发表于:2018-12-28 / 阅读(125) / 评论(0) 分类 陈冠商英语背诵文选合集

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(264) / 评论(0) 分类 美国习惯用语

Vidushi Sinha | Washington, DC 18 May 2010 The World Health Organization calls antibiotic resistance one of the three greatest threats to human health. Experts fear antibiotic resistance puts humans in danger of becoming nearly defenseless against so

发表于:2019-01-13 / 阅读(175) / 评论(0) 分类 VOA标准英语2010年(五)月

STEVE INSKEEP, HOST: There was an age growing up when my mom let me go anywhere on the block by myself so long as I did not cross the street. A bit later, I could ride my bike about as far as I could go. Surely, many kids still grow up that way, but

发表于:2019-01-17 / 阅读(119) / 评论(0) 分类 2018年NPR美国国家公共电台9月

A killer bug spreading across the globe like wildfire sounds like something out of a bad sci- fi film. But while this is still the stuff of fantasy, microbiologists are concerned about the news of an enzyme with the potential to convert all bacteria

发表于:2019-01-19 / 阅读(122) / 评论(0) 分类 中英双语新闻

Unit2 Black English 第二节 黑人英语 The black couple already had eight children, 一对黑人夫妇已有八个小孩, and Lula May was pregnant with her ninth. 而鲁拉梅又怀了第九个小孩, Finally she convinced her husband to get a

发表于:2019-01-22 / 阅读(168) / 评论(0) 分类 经典双语笑话

The results of this two-tier system have been meagre so far. The frenzy in the biggest cities stems from the central banks steady loosening of monetary policy over the past 18 months. Although warranted from an economic perspective, it was inevitable

发表于:2019-01-27 / 阅读(115) / 评论(0) 分类 经济学人财经系列

Chaos Continues in Libya Where Militias Rule 利比亚:民兵组织与军警并存管理混乱 Two years after the death of Colonel Moammar Gadhafi, chaos reigns in Libya where a barely functioning central government is unable to control the thousand

发表于:2019-01-31 / 阅读(88) / 评论(0) 分类 VOA常速英语2013年(十月)

今天又要学两个在总统大选年里新闻界时常会用到的习惯用语,而且这两个习惯用语还是从美国人最心爱的消遣活动: 棒球赛中借用来的。 这两个习惯用语都和用牛皮制成的结结实实的棒球有

发表于:2019-02-05 / 阅读(449) / 评论(0) 分类 美国习惯用语

世博会正式开园,园内有不少独立展馆。顾名思义,独立展馆即单独设管的意思。比如说古巴,以往都是与其他拉美国家合用一个展馆,而在此次的上海世博会上,首次设立独立的展馆。那么

发表于:2019-02-08 / 阅读(179) / 评论(0) 分类 英语新闻

The chains of habit are generally too small to be felt until they are too strong to be broken. - Samuel Johnson Editors note: This is a guest post from Mary Jaksch of Goodlife Zen. Have you ever had problems establishing a new habit? Maybe I should a

发表于:2019-02-14 / 阅读(173) / 评论(0) 分类 阅读空间

President Ladynar Putin has dismissed allegations that Russia tried to spy the US presidential eletion in favor of Donald Trump by hiking computer systerms, he described as it satirical, claimed by the White House that Russia was behind the cyber att

发表于:2019-02-16 / 阅读(94) / 评论(0) 分类 英语听力精选进阶版

How to Develop Running As a Lifestyle One of the greatest physical and mental challenges on the planet is to complete a Marathon. While the thought of running a little over 42 km is daunting, for most healthy people this is an achievable goal. The fi

发表于:2019-02-18 / 阅读(135) / 评论(0) 分类 阅读空间

The rollout of the gleaming craft marks Virgin Galactic's return to the race to become the world's first major private space tourism company. The new passenger spacecraft is expected to take thrill-seekers, researchers and commercial customers on sho

发表于:2019-02-18 / 阅读(187) / 评论(0) 分类 英语新闻

The first one is very simple: experience bars measuring progress 首先看一个简单的:用经验值条量度进程 something that's been talked about brilliantly by people like Jesse Schell earlier this year. 它曾经被人精彩地讨论过,比

发表于:2019-02-21 / 阅读(115) / 评论(0) 分类 TED演讲教育篇
学英语单词
adlumias
admission letter
after-cataract
airblasts
all-sports
aluminium panel
Amasis Painter
aseripide
babilas
be at the pains of
be turned into
Bedford, John of Lancaster
blood splashed meat
canned laughter
catacoustics
centralized multiend point connection
Chesneya
chilled shot
completeness of reaction
constabulary
crepe de Chine
cucumber shin
CW (circulating water)
Cycadaceae
cylindrical head
dealing desk
derotation
diffraction edge
dog tag
duplicate line
dydrogesterone
electron efficiency
emergency power station
entertain actions
feinerman
fire ships
flight line maintenance
floating seedling container for rice-transplanting
flowing liquor
forced path testing
fore edges
Galinnid
gloryhole
grun
heavy taxation
heralds
Hustedia
identify element
in mothballs
insculping
intercept guard
leaflet
les girls
Liebig's theory
liquation process
longitudinal rapidity
low-airspeed sensing and indicating equipment (lassie)
luigia
lunar fuel tanker
Macan, Kep.
Majma'
manifold pressure
masyn
narrow mesh
neuhauser
Nova Borova
overlain
personal unions
pervader
petabytes
picksies
pixieishly
political vacuum
position sensitive detector
preconstruction safety analysis report
profitability control
proprotors
pulverizers
Saint Valentine's Day Massacre
Scherer's test
sclerosing mastoiditis
secretory passage
Silkool
single-level machine
soil-mobility characteristics
square spade
stimulus response compatibility
strategic control
submarine tectonic geology
task option
theoretical heat cycle
thickening of tympanic membrane
thumb web
tom-turkey
trimming control
tulose
two-speed reversing gear
unbraids
upper alarm limit
Wadati diagram
wall-lengths
Yata, R.