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3. Tennis's Heritage Everything about tennis, except its essential rules, has changed from the way it was played 100 years ago, when balls, clothes, players and spectators all were white. Andre Agassi's baggy shorts and Serena Williams' bright, skint

发表于:2018-11-30 / 阅读(145) / 评论(0) 分类 听美文故事记6级单词

If a potential mate has managed to pass all these tests, there's still one more: the infamous first kiss, 即便一个潜在的伴侣已经成功通过以上所有的测试,这里还有最后一关:初吻, a rich and complex exchange of tactile

发表于:2018-12-08 / 阅读(70) / 评论(0) 分类 TED演讲教育篇

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 VOA标准英语2008年(八月)

This is Scientific American - 60 seconds Science. I'm Synthia Graver. Got a minute. It's obivious that say turning the lights off saves money, but being reminded that using less energy saves money may not be the most effective way to motivate consume

发表于:2018-12-24 / 阅读(55) / 评论(0) 分类 2015年Scientific American(一)月

Oho! We know that, do we? Captain Nemo replied in a tone of mild surprise. Well, professor, we have good reason to know it because it's the truth. 啊!人们知道这事吗?尼摩船长回答,语气有点惊异。那么,教授,人们当然知

发表于:2018-12-31 / 阅读(68) / 评论(0) 分类 《海底两万里》中英双语有声读物

Mona Lisa Moved to Refurbished Room in Louvre 蒙娜丽沙搬进卢浮宫新居 DaVinci brought his famous painting to France in 1517. It has been housed in the Louvre since 1804. Last year, curators

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 VOA2005(上)--文化教育动态

By Alisha Ryu Nairobi 27 September 2007 Uganda's Minister of State for Defense says she is shocked by accusations that soldiers in the Ugandan army have been illegally logging valuable timber from southern Sudan and taking it back to Uganda. The alle

发表于:2019-01-04 / 阅读(96) / 评论(0) 分类 2007年VOA标准英语(九月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The common method of closing a surgical incision is simply to stitch the patient up. There are some issues, though. Good stitching can be challenging,

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(四)月

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(133) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(210) / 评论(0) 分类 2006年VOA标准英语(九月)

WASHINGTON, May 4 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Wednesday that its Gravity Probe B (GP-B) mission has confirmed two key predictions(预测预言 ) derived from Albert Einstein's general theory

发表于:2019-01-28 / 阅读(125) / 评论(0) 分类 英语新闻

Earthquake Science Still a Shaky Business The magnitude 5.8 earthquake that rattled the East Coast of the United States in August caught everyone - even geologists - by surprise. But even when there's reason to think an earthquake could be around the

发表于:2019-02-12 / 阅读(116) / 评论(0) 分类 VOA标准英语2011年(十月)

Every object that has mass creates a little depression in the fabric of the cosmos. 凡有质量的物体在宇宙的底垫上都能造成一个小小的凹坑。 Thus the universe, as Dennis Overbye has put it, is the ultimate sagging mattress. 因此

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 万物简史
学英语单词
-quazone
air-ground control radio station
anisometric projection
apotropaion
barotropism
benzonaphthothiophene
bikini babes
biopiracies
block traffic
bohon
bonding electron
borrow a leaf out of someone's book
BWAD
C.I.F. landed terms
case drain line
cecal diverticulum
cercospora erechtitis
choke coil assembly
ciscos
concentric spring
congenital goiter
contragradient representation
deal someone in
decision in a case
delinquency percentage
dermis-fat flap
DFMEA
displacement condition
do poorly done work over again
dual beam oscilloscope
early setting cement
fan tracery
ffree
film filtration
fisherman'fish-finding aid
front-end network processor
fruity odour
full - duplex communication
gas consumption
gas offtake target
Gband
granpappies
higher credit tranche
HVA/VMA
injection casting
intensity evaluation method
interpretive guidelines
inward throw
isoallobar
lemniscata
logic trainer
lupoid ulcer
macromycin
mandrake roots
merisca capsoides
microweighing
mogollons
neosomy
nicolay
Nipisiguit B.
non-uniform dose distribution
off-speed
oil-bath
oldState
ovolysin
pinni-
Pinus palustris Miller
pore-water pressure
progenitress
propylbenzenes
propylnitril
pseudo random numbers
put sb to silence
railway slip
read only procedure
resolicit
reticulose
semi-milled finishing
servomechanism laboratoies
Smilax aspericaulis
Spillane permeameter
stoplog gate
suit pending
Sustac
the military academy
Tilcha
topisolon
toshacks
toyes
tribromophenyl acetate
turret door
Unije, Otok
user status monitoring
vacuum variable capacitor
velocity of light or sound
vertue
vv. musculares
wellsquared
wiess
wind turbine-screw pumping set
winded down
word-watching