同作更新模式

by Jason Marshall In recent articles, weve talked about two methods of calculating average values, the mean and the median, and weve talked about some everyday uses for them such as how to use median averaging to get better photos. But thats not all

发表于:2018-12-07 / 阅读(155) / 评论(0) 分类 数学英语

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(106) / 评论(0) 分类 VOA2003(下)-环境与健康

Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl

发表于:2018-12-24 / 阅读(97) / 评论(0) 分类 Scientific American(十一)月

Pre-Listening Vocabulary switch: move to a different position Wi-Fi: a wireless network that provides Internet connection Bluetooth: a trademarked name for a short-range wireless connection for computerized devices GPS: global positioning system, a s

发表于:2018-12-28 / 阅读(111) / 评论(0) 分类 趣谈英语

词条 含义 近义 sensible adj. 明智的,合理的 rational, wise adj. 可感觉到的,明显的 perceivable sensibility n. 敏感性,感性 sensitive adj. 灵敏的 delicate adj. 敏感的,

发表于:2018-12-30 / 阅读(168) / 评论(0) 分类 王玉梅托福词汇配套MP3

By Bernie Bernard The term

发表于:2019-01-03 / 阅读(131) / 评论(0) 分类 VOA2004(下)--文化艺术

It's Day to Day from NPR news, I am Alex Chadwick. In basketball, the NBA's second-round playoffs are underway. The defending champion Detroit Pistons, playing at home, easily beat the Indiana Pacers last night 96 to 81. The Pistons and the Pacers

发表于:2019-01-06 / 阅读(161) / 评论(0) 分类 2005年NPR美国国家公共电台

By Kent Klein White House 27 October 2009 President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Florida, 27 Oct 2009 U.S. President Barack Obama says the government will spend $3.4 billion to upd

发表于:2019-01-14 / 阅读(89) / 评论(0) 分类 VOA标准英语2009年(十月)

IN THE NEWS - Sudan Update By Jerilyn Watson Broadcast: Saturday, August 07, 2004 This is Steve Ember with In the News, in VOA Special English. The United Nations is preparing to send a team of human

发表于:2019-01-16 / 阅读(85) / 评论(0) 分类 教育与新闻

AGRICULTURE REPORT - Bird Flu Update By Mario Ritter Broadcast: Tuesday, February 17, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Chicken farmers in the northeastern Unit

发表于:2019-01-16 / 阅读(106) / 评论(0) 分类 农业与发展

THIS IS AMERICA - Presidential Campaign Update By Jerilyn Watson Broadcast: Monday, March 22, 2004 (THEME) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Phoebe Zimmermann. VOICE T

发表于:2019-01-16 / 阅读(288) / 评论(0) 分类 This is America

By Lisa Schlein Geneva 07 May 2008 About 150 experts from governments, the World Health Organization, and other organizations are meeting to work on new guidelines to help nations confront and combat a potential influenza pandemic. The World Health O

发表于:2019-02-02 / 阅读(118) / 评论(0) 分类 VOA标准英语2008年(五月)

schedule n.时间表, 进度表v.确定时间 解析:ahead of schedule先于预定时间 tight schedule排得紧紧的时间表 tension n.紧张(状态), 不安, 拉紧, 压力, 张力, 牵力, 电压

发表于:2019-02-03 / 阅读(98) / 评论(0) 分类 英文语法词汇

说明:这是一封对报纸上的招聘广告的回信。 Attn: Robin Boyd, Human Resources Re: Director for Patient Financial Services Dear Mrs. Boyd: I was very interested to see your advertisement for a Director of Patient Financial Services in

发表于:2019-02-06 / 阅读(99) / 评论(0) 分类 实用英语

TEHRAN, Aug. 23 (Xinhua) -- Iran and Britain agreed on Sunday to enhance cooperation as their embassies reopened in each other's capital after nearly four years of closure. The embassies in Tehran and London are reopened at the level of charge de aff

发表于:2019-02-06 / 阅读(79) / 评论(0) 分类 英语新闻

By Michael Bowman White House 03 August 2007 President Bush is urging Congress to update the law governing U.S. intelligence services when they eavesdrop on suspected terrorists. VOA's Michael Bowman reports from the White House. President Bush has

发表于:2019-02-08 / 阅读(163) / 评论(0) 分类 2007年VOA标准英语(八月)

如果你要暂时逃离这个世界,与世隔绝,暂时不想和熟人接触,你可能会不接电话,不带手机,不上社交网站。通常是因为和恋人分手或者是工作不顺。 今天要介绍的俚语是airplane mode,用来形

发表于:2019-02-09 / 阅读(122) / 评论(0) 分类 美国俚语

今天我们要学的词是update. Update is spelled u-p-d-a-t-e, update. Update 做名词的时候,意思是最新消息,最新情况。生产黑莓手机的公司RIM由于经营不利,开始裁员,但是具体人数不明。RIM said it woul

发表于:2019-02-14 / 阅读(102) / 评论(0) 分类 英语单词荟萃

The real reason people close their eyes when they kiss is because the brain can't deal with more than two things at once. 接吻时闭眼的真正原因是大脑无法同时处理两件以上的事。 That is the finding of academics who have explore

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 阅读空间

Here is another one of Margarets poems. It is called A Day Without You. A day without you is like a garden with no rain, having no air to breathe, no nourishment. A day without you is like having no friends, being imprisoned, and trapped inside mysel

发表于:2019-03-01 / 阅读(146) / 评论(0) 分类 听播客学英语
学英语单词
.adi
acryl glass
aetea truncata
ALC
alteration minerals
atheize
Azimogu
back focal length
back-current principle
be interred
berth safety strap
bicornous
Biedenharn-Rose theory
biological luminescence
buydown
cable warp
Calanthe trifida
Chipley
chute gate
climatic diagnosis
coenzyme A
communications control console
competitive design
computerized message transmission
cost of crude oil production
court-case
Cupilifeous
Cyclocarbothiaraine
cystoscope operating set
debasing coinage
discomfited
double entry card
earthnik
Eden, River
educologically
electrically metering
embankments
envoluming
equatorial drift
ether inhaler
euryoecious
ever-escalatings
flash over test
fleeinger
friction disc clutch
getting head
gluttingly
group decision
hordeic acid
improcurability
initial carrier
Kapagere
killedar
king's weather
Kipling, Joseph Rudyard
loop error of closure
malloke
mesology
Moreni
moulding sand binder
nitrospans
nongaussianity
North Lake
Obock Dist.
offenders
one L
one's pygmy effort
orifice set
p'ing chin ts?
Parsiism
pathosticate
Phlebotomus squamirostris
pinera
precipitate surface charge
propricceptive sensibility
punji, pungi
Rami corporis amygdaloidei
ratio of net income to net sales
ring nut spanner
safe custody box
schecter
scopiform
sectators
signal-flow graph
slap together
sound-vision separator
statocysts
straw compressor
takes pride
taxistands
telesong
thionocarbamate
tinselled
Tissot-Pohhammer differential equation
twin columns
vacances
valley brown ore
venereologies
voicetypes
widwes
winter-white
wonderfullest