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Education Report - A Social Network Aims to Speed Up Progress in Science This is the VOA Special English Education Report. A few years ago, a university researcher was having problems with an experiment that involved medical imaging. His adviser and

发表于:2018-12-07 / 阅读(164) / 评论(0) 分类 2011年VOA慢速英语(四)月

Air interface tailored to minimize current consumption Basic Technical Information—Based upon a small, high performance integrated radio transceiver, each of which is allocated a unique 48-bit addre

发表于:2018-12-08 / 阅读(158) / 评论(0) 分类 新概念英语第一册Flash第2版

(Motorola Inc ),原名:Galvin Manufacturing Corporation,成立于1928年。1947年,改名为Motorola,从1930年代开始作为商标使用。总部设在美国伊利诺伊州绍姆堡,位于芝加哥市郊。世界财富百强企业之一

发表于:2018-12-28 / 阅读(110) / 评论(0) 分类 世界名牌博览

英特尔公司[1] ,是美国一家主要以研制CPU处理器的公司,是全球最大的个人计算机零件和CPU制造商,它成立于1968年,具有46年产品创新和市场领导的历史。1971年,英特尔推出了全球第一个微处

发表于:2018-12-28 / 阅读(121) / 评论(0) 分类 世界名牌博览

Motorola is a manufacturer of wireless mobile phones, two-way radios, microprocessors and wireless network infrastructure equipment. Its website says: Motorola is a global communications leader powered by a passion to invent and an unceasing commitme

发表于:2019-01-01 / 阅读(141) / 评论(0) 分类 各大品牌英文介绍

Intel Corporation is a technology company based in Santa Clara, California. It is the world's largest semiconductor chip maker and the inventor of the x86 series of microprocessors that are found in most personal computers. The company was founded in

发表于:2019-01-01 / 阅读(298) / 评论(0) 分类 各大品牌英文介绍

Tree Electricity Runs Nano-Gadget A report in the journal IEEE Transactions on Nanotechnology shows that maple trees generate a small, but measureable amounts of electricity, which can power tiny devices. Karen Hopkin reports If scientists have thei

发表于:2019-01-02 / 阅读(199) / 评论(0) 分类 60秒科学

The price(s) of some personal computers are likely to drop, following drastic cuts this week on some Intel and AMD microprocessors. At the same time Intel unveiled a new line of processors that are much faster than with their previous chips. NPR's W

发表于:2019-01-06 / 阅读(191) / 评论(0) 分类 2006年NPR美国国家公共电台

Engineered devices are all around us. From cell phones and computers to hybrid cars and deep-water oil platforms, advances in engineering are profoundly changing our lives. But concerns are growing that public understanding of how these technologies

发表于:2019-01-06 / 阅读(101) / 评论(0) 分类 VOA标准英语2010年(七)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? [Radio sound:] Northeast 480 you are cleared for landing, Northeast 480 you are cleared for landing. That same radar technology that guides aircraft and tracks hurrica

发表于:2019-01-07 / 阅读(142) / 评论(0) 分类 Scientific American(十二)月

With millions of blogs on the internet, don't blame yourself if you can't keep up with them all. Advertisers are having the same problem. They know that there are substantial audiences who get their news, their humor, their gossip from blogs, but, re

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 2005年NPR美国国家公共电台

Last week, Verizon and Google proposed a plan they say could keep the Internet open while supporting investment in high-speed Internet service. Verizon has the nations biggest wireless network while Google is the biggest Internet search engine. The p

发表于:2019-01-11 / 阅读(168) / 评论(0) 分类 2010年VOA慢速英语(八)月

A community radio project in Senegal's troubled Casamance region is trying to help the peace process there by encouraging dialogue in an atmosphere of ongoing tension and violence. Pasted to the wall inside Fogny FM, a radio station located just sout

发表于:2019-01-14 / 阅读(269) / 评论(0) 分类 VOA标准英语2011年(二月)

How Relevant Are Computing Behemoths? Your basic personal computer has one microchip at its core. The Central Processing Unit, or CPU, executes a set of commands contained in a predesigned program. The first supercomputers had a few more CPUs, but co

发表于:2019-01-14 / 阅读(161) / 评论(0) 分类 VOA标准英语2013年(七月)

The trend in data storage is even more impressive. In the early 80s, the standard unit of computer storage, one mega-byte, or one million bytes of information, cost about 100 dollars. Today, it is 10 cents. In two years, it will cost 2 cents. 数据存

发表于:2019-01-18 / 阅读(158) / 评论(0) 分类 财富精英励志演讲

Engineered devices are all around us. 我们身边全是机械电子产品。 From cell phones and computers to hybrid cars and deep-water oil platforms, advances in engineering are profoundly changing our lives. But concerns are growing that public

发表于:2019-01-19 / 阅读(182) / 评论(0) 分类 VOA双语新闻 2010年8月

BEIJING, Oct. 18 (Xinhuanet) -- Giuliana Rancic, 37-year-old E! News and Style Network host, revealed Monday that she has breast cancer after doctors discovered a tumor during her latest round of in-vitro fertilization. Rancic had planned to wait unt

发表于:2019-02-17 / 阅读(182) / 评论(0) 分类 英语新闻

Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p

发表于:2019-02-18 / 阅读(229) / 评论(0) 分类 英语新闻

SCOTT SIMON, HOST: One of the hottest tickets on Broadway this season - at least until they produce a musical about BJ Leiderman, who writes our theme music - is Network, a stage adaptation of the 1976 movie about a news anchor who cracks up on the a

发表于:2019-03-04 / 阅读(197) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Voice 1 Thank you for joining us for todays Spotlight. Im Joshua Leo. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Todays Spotlight is

发表于:2019-03-04 / 阅读(234) / 评论(0) 分类 环球英语 Spotlight
学英语单词
aligner proximity type
anticorrosion film
applications standby
astronomical chronicle
bee-stung
Benedict syndrome
bewrite
bill of right
Binies
Bracewell
brevilingual
building sand
bulka
Capsulodesis
cascade tube
cash account method of cash budget
cocoanut shell
codirecting
coherent phase shift keying(cpsk)
collocalia fuciphaga
community participation
congruence lattice
counterviewpoint
cyaniding
delay tester
discrete cosine transform (dct)
easy pickings
electrothermal efficiency
evoprenine
external conditions
flyball bovernor
Gropeni
hail-rain separator
half watt
hermetic sealing technique
holodon
homogeneous membrane electrode
hor.
information policy
insnaring
involute tooth system
iwashita
jeremi
Jobert's fossae
Kizzuwatna
lapping lubricant
leg of fillet weld
light electric transducer
loyalties
manual transmission
measurement-science
membrana limitans externa
method of moments (mom)
millions of years
Molondo
money resources
Montazzoli
mount kanchenjungas
multi level crossing
Nogra guangxiensis
output frequency
packing charges
page composition software
panmiotic population
pathobiology
picket pin
planning imformation
predetermined level
Psilorhynchidae
pur
putting me on
quantity of labo(u)r
radial division line
rare earth deposit
reforming unit
regionless
regretable
replieth
return interval
rigid frame bridge
seif dune
service life misestimates
silicone electronic coolant
sinople (sinopel)
skookum-house
slash box
square crossing
sunk fence
survival equipment
synchrosystem
terminal market
tetrachlorobenzene
thermal fractionation
thyngs
time yield limit
trypanosomatic
umbilical cicatrix
un-Muslim-like
value of stockrights
vegetan
vertical scanning system
werner process