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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(80) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(106) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(93) / 评论(0) 分类 Scientific American(一)月

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(91) / 评论(0) 分类 60秒科学

DEVELOPMENT REPORT – Internews Works for Open Media Around the World By Jill Moss Broadcast: Monday, December 13, 2004 This is Gwen Outen with the VOA Special English Development Report.

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 农业与发展

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(139) / 评论(0) 分类 Scientific American(四)月

President Massimo Moratti and Internazionale wish to thank Claudio Ranieri and his staff for the professionalism and commitment they have shown through these past months, the statement said. The Nerazzurri were defeated 2-0 by Juventus on Sunday, to

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 英语新闻

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(140) / 评论(0) 分类 VOA标准英语2016年(二月)

ROME, Jan. 29 (Xinhua) -- Inter Milan's seven-game winning streak was snapped as they were beaten 1-0 at relegation-threatened Lecce on Sunday. Inter's cross-city rivals AC Milan kept up their pursuit of Juventus at the top of Serie A with a comforta

发表于:2019-01-27 / 阅读(358) / 评论(0) 分类 英语新闻

SAN FRANCISCO, Nov. 1 (Xinhua) -- Yahoo, which has been rumored to sell all or part of its business, announced on Tuesday that it is buying data-driven advertising network Interclick for around 270 million U.S. dollars. Interclick is a technology com

发表于:2019-02-05 / 阅读(150) / 评论(0) 分类 英语新闻

ROME, Sept. 22 (Xinhua) -- Diego Milito broke his goal drought(进球荒) on Wednesday to help Inter Milan thrash Bari 4-0, while Roma slipped into(溜进) the relegation zone as they were beaten 2-1 by Brescia. Milito(米利托) was on t

发表于:2019-02-05 / 阅读(99) / 评论(0) 分类 英语新闻

ROME, Dec. 10 (Xinhua) -- Inter Milan chalked up a crucial 2-0 win over Fiorentina at home on Saturday to lift themselves from Serie A's relegation zone. Former Fiorentina striker Giampaolo Pazzini scored the opener four minutes before the break, wit

发表于:2019-02-05 / 阅读(92) / 评论(0) 分类 英语新闻

PORTO ALEGRE, Jan. 6 (Xinhua) -- Uruguay international striker Diego Forlan has admitted he endured a tough start to his career at Brazilian club Internacional. Forlan joined the club six months ago but failed to recapture the form that won him the b

发表于:2019-02-06 / 阅读(89) / 评论(0) 分类 英语新闻

ROME, Oct. 29 (Xinhua) -- Juventus stayed atop of the Serie A table after they beat arch-rivals Inter 2-1 at San Siro in the Derby d'Italia on Saturday. All the three goals were scored before break as Mirko Vucinic netted the opener before Maicon equ

发表于:2019-02-06 / 阅读(113) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Jan. 28 (Xinhua) -- Italian giants Inter Milan have confirmed their interest in signing Brazil international midfielder Paulinho. The Serie A club's president Massimo Moratti said on Monday that a deal could be struck with Paulinho's

发表于:2019-02-13 / 阅读(83) / 评论(0) 分类 英语新闻

ROME, Nov. 2 (Xinhua) -- Inter chalked up their first home win in the Champions League this season as they beat Lille 2-1 on Wednesday. Walter Samuel and Diego Milito scored the goals for the hosts, and Lille drew one back in the late time. Inter alm

发表于:2019-02-18 / 阅读(114) / 评论(0) 分类 英语新闻

ROME, Nov. 19 (Xinhua) -- Inter Milan beat Cagliari 2-1 at home on Saturday thanks to goals from Thiago Motta and Philippe Coutinho. Motta helped Inter break the deadlock nine minutes after the restart with a contraversial goal. Substitute Ricky Alva

发表于:2019-02-18 / 阅读(77) / 评论(0) 分类 英语新闻
学英语单词
accustomed to
antisymmetric relation
ASN (average sample number)
atilio
bargmann-michel- telegdi equation
bassinets
Becantyl
blindfolds
broncheal gland
business pick up
campylotrop
cardiac block
cedcs
coil handling apparatus
combined bud grafting
converter shed
corrosion of steel
cremers
cripple cr.
crown half
cubic powder
cyclonic disturbance
deep coloured gold
dictatourships
die-casting mold
ECC (eccentricity)
El'ginskiy
electrogasdynamic
euonymus oxyphylla miq.
European Aeronautic Defence and Space Company
expedite
floating type wharf
fly-ball fair weather sailor
Flypel
glyn-jones
gyl
high-speed test controller
Himalrandia
IHPC
Impatiens apsotis
influent weir
inland harbor
insurance mathematics
isotaches
KenTaco Huts
Kissidougou, Rég.Adm.de
kthnxbai
lactarius hatsudake
lafter
lauronic acid
leadoffs
linear intersection
louise bourgeois
lymphoid aggregation
mass feeding
material construction
Mauro, Mte.
mental institution
metasynthesis
multistation modular machine tool
neonatal intensive care units
never heard of it
one-dimensional location
organic geochemistry of sediments
outmanoeuvred
overspill call
pass out one's check
peracephalic monster
photoanodes
preelects
press ombudsman
producement
radio liaison network
refragmentations
relational instruction
retractable-gear aircraft
right-off
rill drainage
rubbisher
schedule ticket
Southall
space tracker
squalliest
superconducting-normal transition
superfibrination
suture forceps
swamp process
tele-conference
theravadan
thunder lizards
toe the line
tool head traversing screw
transient thermal stress
unburrows
valley fill
villanized
waffle footing
wall thickness micrometer gauge
wallaston mt.
wallwork
Wi-Gig
world-rejecting