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BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. STEVE EMBER: And Im Steve Ember. This week, we will tell about North Americas monarch butterfly. We will tell about a British investigation of information stolen from c

发表于:2018-12-07 / 阅读(330) / 评论(0) 分类 2010年VOA慢速英语(四)月

Have Scientists Discovered a Radio Space Shield? Space, it turns out, is not a very safe place for electronic devices. High-energy space particles can cause serious problems for satellites and electronic equipment, even on the Earths surface. These p

发表于:2019-01-03 / 阅读(458) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Scientists have found that levels of a now-banned chemical are rising again in Earths atmosphere. The chemical is called CFC-11. It is the second most common kind of CFC, short for chlorofluorocarbon. Chlorofluorocarbons were once widely used in many

发表于:2019-01-03 / 阅读(395) / 评论(0) 分类 2018年VOA慢速英语(五)月

In 2017, European scientists plan to go on a very special space mission - landing on an asteroid. But why do they want to visit an asteroid and will there be space for Callum on the spacecraft?! 欧洲科学家计划于 2017 年进行一次航空任务 - 降落在小行

发表于:2019-01-07 / 阅读(336) / 评论(0) 分类 六分钟英语

SCIENCE IN THE NEWS - U.S. Scientists Find a Way to Create Embryonic Stem Cells With Adult Skin Cells By Cynthia Kirk, Nancy Steinbach, and Caty Weaver Broadcast: Tuesday, August 30, 2005 (MUSIC) VOIC

发表于:2019-01-11 / 阅读(398) / 评论(0) 分类 科技之光

AS IT IS 2015-03-12 Vatican: 100,000 Euro Demanded for Stolen Documents 梵蒂冈称有人要求10万欧元赎回被盗文物 The Roman Catholic Church says someone is demanding payment to return two rare documents. One is a letter signed by the arti

发表于:2019-01-12 / 阅读(353) / 评论(0) 分类 2015年VOA慢速英语(三)月

Scientists: Agriculture Major Player in Climate Change A team of scientists is urging that agriculture be a top priority in climate change negotiations, saying its vital for global food security and for reducing carbon emissions. The recommendations

发表于:2019-01-13 / 阅读(447) / 评论(0) 分类 VOA标准英语2012年(一月)

AILSA CHANG, HOST: Scientists recently made headlines when they announced they had figured out how to edit DNA in human embryos for the first time. This week, the scientists invited NPR health correspondent Rob Stein into their lab in Portland, Ore.,

发表于:2019-01-16 / 阅读(366) / 评论(0) 分类 2017年NPR美国国家公共电台8月

SCIENCE IN THE NEWS - American Scientists Estimate Future Weather Conditions in Africa By Jill Moss and Amanda Scott Broadcast: Tuesday, June 07, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, i

发表于:2019-01-30 / 阅读(394) / 评论(0) 分类 科技之光

经典歌曲-七个寂寞的日子SEVEN LONELY DAYS-GEROGIA GIBBS Seven Lonely Days Seven lonely days make one lonely week Seven lonely nights make one lonely me. Ever since the time you told me we were together Seven lonely days I cried and I cried

发表于:2019-02-04 / 阅读(393) / 评论(0) 分类 经典英文歌曲

在探索测绘大脑的过程中,很多科学家都尝试过记录每个神经元的活动这项异常艰巨的任务。Gero Miesenboeck 反其道而行之, 他控制一些特定的神经元来搞清楚它们到底是起什么作用的,他通过

发表于:2019-02-05 / 阅读(392) / 评论(0) 分类 TED公开课:美妙的神经系统

BEIJING, July 26 (Xinhuanet) -- Hong Kong scientists announced that they had determined the idea of time travel is impossible by proving nothing can travel faster than the speed of light. The finding is contained in a study done by a research team fr

发表于:2019-02-06 / 阅读(375) / 评论(0) 分类 英语新闻

By Phil Mercer Sydney 20 February 2008 Scientists say they have taken an array of new marine species from the seabed off eastern Antarctica. They are warning, though, that climate change could soon make extinct many of the strange creatures they have

发表于:2019-02-06 / 阅读(347) / 评论(0) 分类 VOA常速英语2008年(二月)

BEIJING, Oct. 13 (Xinhuanet) -- Scientists have decoded the genome of Black Death which caused one of the worst plagues in human history. The finding was published Wednesday in the scientific journal Nature. A team of German, Canadian and American sc

发表于:2019-02-07 / 阅读(395) / 评论(0) 分类 英语新闻

Italian scientists protest against jail sentence over 2009 earthquake ROME, Oct. 23 (Xinhua) -- The Italian scientific community on Tuesday contested a court verdict over the deadly 2009 quake in the central city of L'Aquila, saying it set a damaging

发表于:2019-02-08 / 阅读(406) / 评论(0) 分类 英语新闻

Fermilab Scientists Testing Faster-Than-Light Neutrino Claims Scientists at the CERN physics laboratory in Geneva, Switzerland, claimed recently to have clocked a subatomic particle, known as a neutrino, traveling faster than the speed of light. If t

发表于:2019-02-12 / 阅读(552) / 评论(0) 分类 VOA标准英语2011年(十月)

Scientists Set Doomsday Clock to Two Minutes to Midnight Atomic scientists say the world is closer to complete destruction than at any time since the Cold War. The reasons include a renewed nuclear arms race, man-made climate change and state-support

发表于:2019-02-17 / 阅读(333) / 评论(0) 分类 2019年VOA慢速英语(一)月

《盲点》第二季出现了很多新面孔,新增的演员阵容包括雅奇潘嘉比、卢克米切尔和米歇尔赫德。第一集将揭露神秘女主角的真实名字。播出时段将由晚10点改为晚8点。 一定程度上因为播出时

发表于:2019-02-18 / 阅读(366) / 评论(0) 分类 趣味英语

BEIJING, Feb. 14 (Xinhua) -- China welcomes more foreign experts to conduct all-around scientific cooperation with the country, and supports Chinese scientists in overcoming major international scientific issues, State Councilor Liu Yandong said Tues

发表于:2019-02-18 / 阅读(334) / 评论(0) 分类 英语新闻

To Tom Keats, 29th June, 1818. Keswick My dear Tom; I cannot make my Journal as distinct and actual as I could wish, from having been engaged in writing to Geroge and therefore I must tell you without circumstances that we proceeded from Ambleside to

发表于:2019-03-16 / 阅读(762) / 评论(0) 分类 济慈诗歌和书信选(英文版)
学英语单词
'chers
a legion of
a single entity
access specification
adaptive communication system
administrative absolutism
al hami (hami)
angular rate of limit cycle
antigrowth hormone
atypical worker
automatic display and plotting system
berecine
bilad
Brassica hirta Moench
bromlite (alstonite)
broxyquinoline
Buttapietra
Caledonii
car ferrying
cavity of uterine body
CIAS (containment isolation actuation signal)
collagraph
combined suspension
command module (cm)
communications satellite system
compact spaces
Compandor.
conflict of competency
control line pair
Corydalis juncea
crank bearing oil seal
cryptocrystalline
curve elevation
detasseled
digito-
electrical transmission automobile
elliptical arch
emulsible, emulsifiable
enfortune
excretion pyelography
fetal tissue transplantation
fish-processings
flame length
fluorescent probe technique
greylag goose
haliporoides sibogae
healthcare organization crisis management
heavily-guarded
highway tractor
hog plum bushes
intergranular penetration
intrinsic joint loss
IP over coax
Jehovah-tsidkenu
jury strut
Kobayashi Makoto
Kurmanayevskiy Rayon
Lake Chargoggagoggmanchauggagoggchaubunagungamaugg
lambis millepeda
Ligamentum cuneocuboideum dorsale
limacinia formosensis
load deflection curve
logging company
lucass
make a pig of themselves
make-table query
Maxwell-Boltzmann distribution
mediumweight
mescaling
microfilariemia
mumismatics
nipponize
omnipotency
outlet entrance
plaintie
pleurocentesis
post-mundane
postdosing
pumping over
quick disconnection
random ordered sample
Rappahannock
reaction potence
regnery
remedium
reservoir seepage
small business extensible markup language
sodian adularia
stillingfleets
streptococcal angina
teacher improvement
thalamencephala
the pied piper
tractor haulage
twinless
under half steam
ventilation inlet
vhs-format
wall-lamps
Walter de la Mare
wheatstalk
wideband spectrogram