un. 计算机协会
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Silicon Valley in Northern California is home to many of the worlds largest technology companies. These include Apple, Google, Oracle, Intel, Cisco Systems and Hewlett-Packard. The valley is also home to the Computer History Museum in Mountain View.

发表于:2018-12-07 / 阅读(110) / 评论(0) 分类 2011年VOA慢速英语(一)月

Smartphones' battery down to 10 percent. Time to turn down the brightness on the screen. Right? It's a classic strategy to squeeze more juice from the battery and it works. But that trick might be less effective than you think, cause it turns out nea

发表于:2018-12-24 / 阅读(98) / 评论(0) 分类 2015年Scientific American(六)月

This Cell Phone Needs No Battery 不用电池的新型手机? A dying battery is a huge annoyance for cell phone users. But for engineers? It's inspiration. Can we design a smartphone which can make a phone call and have a conversation without the

发表于:2018-12-24 / 阅读(97) / 评论(0) 分类 2017年科学美国人(七)月

02 A Homeowners Association GLOSSARY what possessed you (to do something) an informal phrase used to asksomeone why he or she has done something that seems irrational, illogical,strange, and unexpected * What possessed you to buy a boat? You dont eve

发表于:2018-12-26 / 阅读(183) / 评论(0) 分类 2010年ESL之日常生活

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 identity [ ai5dentiti ] The police are

发表于:2018-12-30 / 阅读(153) / 评论(0) 分类 每日攻克5词

The NBA (National Basketball Association) is the professional body that controls basketball in the U.S.A. and Canada. It consists of 30 franchised teams, of which 29 are in the U.S. and one is in Canada. It was founded in 1946 as the Basketball Assoc

发表于:2019-01-01 / 阅读(114) / 评论(0) 分类 各大品牌英文介绍

EDUCATION REPORT – August 1, 2002: National Education Association By Jerilyn Watson This is the VOA Special English Education Report. American public education activist Reg Weaver has been elected p

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 教育与新闻

Pattern seen in 50 countries in children up to age 5 Art Chimes | Washington, DC 26 April 2010 A new study of more than 50 low- and middle-income countries, finds a consistent association between maternal height and offspring health. Related Links JA

发表于:2019-01-13 / 阅读(138) / 评论(0) 分类 VOA标准英语2010年(四)月

Institutions like the United Nations and World Bank are increasing their attention on girls education, but in countries like the West African nation of Mali only about half of all girls are enrolled in school. There are efforts by local people in rur

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2010年(三月)

Volunteers Help Scientists in Search for Cheap Solar Cells Most of today's solar cells are silicone-based and their manufacture requires sophisticated machinery and expertise. An average home in the United States uses between 20 and 24 kilowatt hours

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 VOA标准英语2013年(七月)

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(127) / 评论(0) 分类 VOA标准英语2013年(七月)

SCOTT SIMON, HOST: Deborah Epstein has spent her professional life fighting for the victims of domestic violence. She's director of the Georgetown University Law Center's domestic violence clinic and in 2014 was asked to serve on the NFL Players Asso

发表于:2019-01-17 / 阅读(131) / 评论(0) 分类 2018年NPR美国国家公共电台6月

The Wuhan Marine Machinery Plant, located in Hubei's provincial capital, is already China's largest ship equipment producer for both military and civil use. Photo taken on Nov. 10 shows at the Wuhan Marine Machinery Plant. [Photo: CRIENGLISH.cn/Xu Ya

发表于:2019-01-19 / 阅读(148) / 评论(0) 分类 2016CRI中国国际广播电台

This is the VOA Special English Education Report. Last month, students from one hundred three universities in eighty-eight countries took part in an international computer programming contest. The Battle of the Brains took place in Harbin, China. Thr

发表于:2019-01-28 / 阅读(116) / 评论(0) 分类 英语杂谈

By Carol Pearson Washington, D.C. 05 July 2006 Watch Health Report Nutrition facts What you eat can determine how long you live. A recent report in the Journal of the American Heart Association recommends new diet and lifestyle choices for a longer

发表于:2019-02-04 / 阅读(211) / 评论(0) 分类 2006年VOA标准英语(七月)

BUENOS AIRES, Jan. 29 (Xinhua) -- The President of the Argentinean Football Association (AFA), Julio Grondona, Tuesday announced he will leave the post in 2015, which he has occupied since 1979. I have to finish my term by 2015. The experience is tel

发表于:2019-02-08 / 阅读(157) / 评论(0) 分类 英语新闻

Cuca: What possessed you to agree to become the head of the homeowners association ? Emiliano: Im just tired of all of the waste and not having a say . Our dues keep going up and there seems to be special assessments every year. Im not even sure the

发表于:2019-02-09 / 阅读(110) / 评论(0) 分类 地道美语播客

SAN FRANCISCO, March 29 (Xinhua) -- Computer networking equipment giant Cisco Systems Inc. on Tuesday announced the intent to buy privately-held software company newScale Inc., in a move to complement and expand its offerings in cloud computing. Base

发表于:2019-02-13 / 阅读(146) / 评论(0) 分类 英语新闻

Electronic Dreams: How 1980s Britain Learned to Love the Computer By Tom Lean Bloomsbury/Sigma £16.99 《电子梦:20世纪80年代英国人如何迷上计算机》(Electronic Dreams: How 1980s Britain Learned to Love the Computer),汤姆?利恩

发表于:2019-02-18 / 阅读(105) / 评论(0) 分类 英语新闻

TOKYO, March 9 (Xinhua) -- Japan's core machinery(机械) orders rose 4.2 percent in January from the previous month, marking the second rise in five months, the Cabinet Office said in a report on Wednesday. According to the government data, orders i

发表于:2019-02-25 / 阅读(144) / 评论(0) 分类 英语新闻
学英语单词
Ababda
aleurone grains
AOC (automatic output control)
Ashkenazism
beginning of sequence selection
beryl blue
breakaway-type missile connector
bunk load
calcium chloride-urea
canaliculo-dacryocystorhinostomy
carrock
cercospora vexillatae
cicala
compact video
composition product
cycle operation
difference number
dried bamboo
drive a wedge
eating the seed corn
effective periodicity
effective shadow
emplanting
fasciculus longitudinalis medialis
Fenazona
fly right
foot manacle
forfait-ing
fueling compartment
Gaussian concentration profile
halfers
hydromassage
hysteromyotomy
Ikaclomine
ileocecal
inflammed
inner reflector
interest bearing bank debenture
k-ary tree
lakanta
linear operational element
littlecote
loaf centrifugal
long life aluminum electrolytic capacitor
loran line
man-riding car
minks
molar optical rotatory power
monkey clothes
mpeg-4 part 14
multidimensional trees
Nivastroy
oldlands
otaria byronias
packet reservation
paeaned
patching up
Pavisoid
Petit Loango
phase-diagram
phosphate calculus
physoilogical genetics
piston-speed
pithomyces graminicola
prepayment meter
proficient
Reaumuria kaschgarica
received payment
Rhododendron searsiae
royal blue
school fundation
sedimentary cycle
Shadrinsk
sheepscombe
snubber in nuclear power structure
Somerset East
stationary noise
subhyoid pharyngotomy
sublieutenancy
symmetry symbol
tapered inlet
TBAS
Thiersville
thitmin
thread-cutting screw
three-variance analysis
tincar
to look at someone
transposed linear mapping
tritanous
trocchis
troilists
trubilla
Tumkur
tungsten dibromide
uk -esque
unitary council
vacuum quantorecorder
valene
vitamine A ether
water-flooding
worning