[计] 计算网络

Unit 25 Internet445 互联网 互联网是计算机网络的国际性的集成,这些网络都理解一个标准的地址命令系统,并经中枢链路网络连在一起。互联网可以提供的服务为电子邮件、远程登陆、文件传送、电子新闻和实况对话等。可以说,互联网是你的计算机通向世界其他地方的窗口 Th

发表于:2018-11-30 / 阅读(123) / 评论(0) 分类 2006年星火30篇考研词汇

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(95) / 评论(0) 分类 2011年VOA慢速英语(四)月

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(77) / 评论(0) 分类 2011年VOA慢速英语(一)月

'Making super-small microchips',has made Intel one of the world's biggest tech companies, and has led college students to rank the company 34th on the ideal employer list. Headquartered in Santa Clara, California, Intel is the world's largest semi-c

发表于:2018-12-11 / 阅读(57) / 评论(0) 分类 访谈录2008

16.The Future of Information Technology 16.信息技术的发展前景 But as we stand here today, the opening of CeBIT, we are on the threshold of a very important change in the evolution of this industry. In many ways, this industry, a very immatur

发表于:2018-12-30 / 阅读(50) / 评论(0) 分类 历史英雄名人演讲

[00:20.52]史蒂文Jobs(Steven Jobs) [00:38.72]but 除之外 [00:42.44]break into 进入 [00:46.72]owe to 由于 [00:51.28]built-in 内置的 [00:57.49]In 1986, finding himself sidelined [01:01.08]by the company he had founded, [01:03.37]Jobs sold all but one o

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 各色各样的人

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(137) / 评论(0) 分类 2005年NPR美国国家公共电台

What can Internet do for us? Internet has four main applications as follows: l. E-mail. With Internet, people can compose, send, and receive electronic mails. Many people get dozens of messages a day and consider it as their primary way of interact

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 英语阅读理解

The Internet is a giant network of computers located all over the world that communicate with each other. The Internet is an international collection of computer networks` that all understand a standard system of addresses and commands, connected tog

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 英语阅读理解

[00:01.36]Unit 20 New Frontiers Warm-up [00:05.46]Exercise 3 Listen to four extracts [00:09.49]and identify these different programmes. [00:12.81]1 It was announced today that the launch [00:15.41]of the shuttle,taking a new crew [00:17.11]to the int

发表于:2019-01-10 / 阅读(250) / 评论(0) 分类 北师大版高中英语模块7(选修)

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(100) / 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(204) / 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(83) / 评论(0) 分类 VOA标准英语2013年(七月)

So we believe that deep computing is a trend that will have a profound effect on commerce and on society. Of course a concept throwing big problems at computers is not a new idea. Its rules can be traced at the very origins of the industry. The diffe

发表于:2019-01-18 / 阅读(67) / 评论(0) 分类 财富精英励志演讲

This only escalates all these issues, only escalates as the network world marches on.We have already talked about the first milestone that is the Net connecting, say a billion people to perhaps a million E-businesses. The next milestone is what we an

发表于:2019-01-18 / 阅读(63) / 评论(0) 分类 财富精英励志演讲

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(107) / 评论(0) 分类 英语新闻

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(122) / 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(158) / 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(135) / 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(173) / 评论(0) 分类 环球英语 Spotlight
学英语单词
absorption spectral analysis
aedes (finlaya) watteni
alpha-glucans
amphibious vehicle launching areas
analytical review procedures as evidence
attitude of absolute denial
bartolozzis
bed-mould
binoternary
bioactivest
cabbibo angle
calycoplerin
characteristic curve of increasing and decreasing speed
Christ-tide
clinchings
closing operation
codlea (kodlja)
confidential creditor
Corydalis luquanensis
crash landed
crave
croquet balls
declaration of clearance
dharan bazar
dust-prevention agriplast film
edge control element
engine-room manned
epihalohydrin
euphemist
excretory organs
face
fastness to ironing
fat lava
ferroxyl
fibrinoglobulin
foehn cloud
fortran (formula transformation)
four-terminal attenuation
foziness
free share
gamma raies
geobotanical province
graphite coating
Hasselfelde
having a ball
hedonic glands
high resolution display
intensity bridge ratio
J E S
lausannes
Like mother, like daughter.
lobster stew
long baseline interferometer
look down on someone
macphearson
model(l)ing program
mzimela
narcissisms
oil-burning stove
operating force measurement
ortho-silicic acid
over-lapping integral
performance curves of water-turbine pump
practicking
pressure vapour lamp
Procellarian system
prorennin
Puffendorf.
random orientation
reducing adapter
reichert meissl value
ring groove pad
rizer
rubber coupling
sagecraft
sanurs
serous skin-disease
service dead load
shihlunite
shop around
silly goose
sludgemaker
speech noise ratio
sponging off
steganalyzed
submuscular bursa
switch point housing
symbol concatenation
thixotropic level
tirekicker
toe-cap
tonelson
train-drivers
transmission price
trilemmas
turbid urine
two-person rule
vestibular groove
vitamin pills
wavy spacer
wcbs
willing to