[网络] 软件腐烂;软体凋零;之谓软件腐烂

神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-06 / 阅读(114) / 评论(0) 分类 神奇校车系列丛书

EXPLORATIONS - Scientists Call for Quieter Ships to Protect Whales BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Our subject today is whales. We discuss a report on the effect of noise from

发表于:2018-12-07 / 阅读(143) / 评论(0) 分类 2011年VOA慢速英语(六)月

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. BARBARA KLEIN: And I'm Barbara Klein. This week on our program, we look at what some companies are doing to help their employees get healthy and stay healthy. We also ta

发表于:2018-12-07 / 阅读(176) / 评论(0) 分类 2011年VOA慢速英语(二)月

Galactic Rotation 银河系自转 Astronomers calculate there is ten times more matter in our Milky Way galaxy than we can actually see. Discover how the orbital motions of stars in the galaxy reveal dark matter -- on today's Earth and Sky. JB: I'm Joel

发表于:2019-01-02 / 阅读(272) / 评论(0) 分类 (科普英语)Earth and Sky

IN THE NEWS – September 28, 2002: IMF-World Bank Meetings Protest By Caty Weaver (VOA Photo - R. Daguillard) This is Steve Ember with the VOA Special English program, IN THE NEWS. The International

发表于:2019-01-02 / 阅读(107) / 评论(0) 分类 教育与新闻

EXPLORATIONS - Computer Software Theft By Paul Thompson Broadcast: Wednesday, September 29, 2004 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: Software is easy to copy. This is why software the

发表于:2019-01-02 / 阅读(177) / 评论(0) 分类 Explorations

我们是否生来就乐观有余而现实不足?Tali Sharot与我们分享的最新研究表明:人类的大脑更倾向于接受乐观的信息,而这样的特点既对人有益又十分危险。

发表于:2019-01-05 / 阅读(187) / 评论(0) 分类 TED公开课:头脑游戏

13 May 2002, 14:14 UTC AGRICULTURE REPORT – May 14, 2002: Wood Chips Protect Waterways By George Grow This is the VOA Special English AGRICULTURE REPORT. American scientists are developing ways to l

发表于:2019-01-07 / 阅读(159) / 评论(0) 分类 农业与发展

SCIENCE IN THE NEWS – July 16, 2002: Foods That Protect Against Disease VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program abou

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 科技之光

Technology Report - A Mobile App in Delhi Aims to Protect Women 科技报道 - 一款保护女性安全的手机应用程序 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 More than twenty thousand

发表于:2019-01-12 / 阅读(220) / 评论(0) 分类 2012年VOA慢速英语(一)月

Photo: VOA photo - Pos Laput A vendor sells pirated DVDs in Vietnam Despite some gains in fighting copyright infringement in many countries, brazen piracy remains visible in Asia. In a scene found in many Asian cities, pirated movies, music and softw

发表于:2019-01-13 / 阅读(189) / 评论(0) 分类 VOA标准英语2009年(十二月)

UN says Journalists Need Greater Protection Reporting, risky business American war correspondent, Marie Colvin and French photographer Remi Ochlik were killed in Syria on February 22. They are among 65 journalists killed in the first five months of 2

发表于:2019-01-13 / 阅读(155) / 评论(0) 分类 VOA标准英语2012年(七月)

US Neighborhood Watch Volunteers Help Protect Communities Baruti Jahi, a longtime Washington resident and father, knows he can't take his family's safety for granted. I'm up at four in the morning looking out my window because my dog is barking, and

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 VOA标准英语2012年(四月)

RotavirusImmunizationProtectsPeopleWhoDon'tGetVaccine Rotavirus causes severe diarrhea that kills more than a half-million people each year, mostly very young children. A recently-introduced vaccine has proved to be very effective and has shown some

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2011年(九月)

Indigestion Can Protect Africa's Lions African lions are increasingly hunting domestic cattle. And many of them are being killed as humans retaliate. Now, in Botswana, a pilot project is underway to save the lion by making cattle taste bad. The king

发表于:2019-01-13 / 阅读(159) / 评论(0) 分类 VOA标准英语2011年(九月)

Fighting Poverty, Protecting Women from HIV Financially empowering young women in poor countries may help protect them against sexually transmitted diseases. A new study shows that addressing poverty can help prevent risky behavior. Poverty, a lack o

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2012年(二月)

M23 Rebels Urged to Protect Civilians Humanitarian agencies in the eastern DRC are scrambling to locate displaced civilians and provide assistance following the M23 rebel groups takeover of Goma. For years, the town has been the center of aid operati

发表于:2019-01-14 / 阅读(156) / 评论(0) 分类 VOA标准英语2012年(十一月)

Cameroon, Chad Team Up to Protect Wildlife The pact was signed by both governments in early August. It stipulates that the Central African neighbors will jointly manage over 300,000 hectares of protected area. They will be patrolled by an increased n

发表于:2019-01-14 / 阅读(155) / 评论(0) 分类 VOA标准英语2011年(八月)

At a recent Sacramento PC User's Group meeting, a company was demonstratingits latest speech-recognition software. A representative from the company was just about ready to start the demonstration and asked everyone in the room to quiet down. Just th

发表于:2019-01-30 / 阅读(190) / 评论(0) 分类 趣味英语

By Jeff Swicord Cheyenne, Wyoming 10 September 2007 Workers at adairy farm There is growing concern that farms and ranches in the western U.S. could become the target of agroterrorism. The devastating outbreaks of foot and mouth disease in Britain a

发表于:2019-02-05 / 阅读(227) / 评论(0) 分类 2007年VOA标准英语(九月)
学英语单词
a flood of words
abdurahim
aconitia
aerospace materials science
amplitude-controlled rectifier
anovarism
arylene
beliven
bite it
blasius coefficient
brabant wallon
brassinosteroid
briberess
cathode-ray pencil
cholera fever
citrobacter freundii
coalifies
coarse adjusting rheostat
colorplates
cosying up to
CSI(T1)
cylinder concept
dark mark
darkfield examination
decastichs
emergency bus voltage
encoder modulator
enslaveth
extinguishing voltage
finite classification
global default
granivorous
handlead survey
hastreiters
Higuer, C.
horizontal market division
hydroxyl-metacrylate
i-streiht
input capacitorless
Jannings,Emil
jodee
k-emission spectra
kalkspath (calcite)
kegeled
keratoscope
kin selection
lithanes
logarithmetically
logic
loudness reduction
MADRE (magnetic drum receiving equipment)
mannie
manufactured abrasives
Market Depth
maskinonges
methylthiobenzoic
mosinee
motor-truck oscillator
nagasu
Nettlespurge
Njutånger
non-freezing mixture
nonelastic deformation
ocean transport
officiating in athletic and sports
open-loop maneuver
perkeratosis
perlegate
physicochemical analysis
pilot air shutter
plain helical milling cutter
plation
port de bras
portable compass indicator
pourability
preposterated
punched tape reader
reference cycle
religious reform
roll change side
rotor bridge support
scan retrace
scanner definition
scheduling conflict
seneschalships
service fees
shop hours
sit cross-legged
snakestones
sociogeneses
special safe-deposit
steam disinfector
Substitute of a Damaged Ship
suckie
supensions
takes a chance
true conical projection
untarred rope
up-datings
ventral root of branchiostoma
virtual microscopy
wet separation