[=radioimmunoassay double antibody(test)]双抗体放射免疫测定

A new study into the hygiene of supermarkets has found that shopping carts are dirtier than the stores bathrooms. Microbiologist Dr Charles Gerba of the University of Arizona conducted research on the handles of 85 carts in four American states. He r

发表于:2018-12-07 / 阅读(649) / 评论(0) 分类 创新英语

Anne Karin Kaasa - Gje Meg Handa Di Gje meg handa di, ven, naring;r det kveldar, det blir moslash;rkt og me treng ei hand Lat dei ljose og venlege tankar, fylgja med inn i draumars land Lat varmen fraring; ein som er glad i deg, tenne stjerner i mosl

发表于:2018-12-14 / 阅读(742) / 评论(0) 分类 十八首全球最好听的女声

歌曲: Always and forever 艺人: Krypteria 音乐星级: ★★★★ 所属专辑: In Medias Res 发行年代: 2005 风格: Gothic Metal 相关介绍: Krypteria原本只是几个音乐人用来挑战梦想的短线组合,最后却成为筑梦踏实的最佳样板。80年代末期三个喜欢Kiss、Judas Pri

发表于:2018-12-14 / 阅读(671) / 评论(0) 分类 金属

IN THE NEWS - September 14, 2002: Sharia Law in Nigeria This is Steve Ember with the VOA Special English program In The News. There is a dispute about a major women’s beauty competition to be held i

发表于:2019-01-02 / 阅读(535) / 评论(0) 分类 教育与新闻

From NPR News in Washington, Im Craig Windham. Veteran Democratic Congressman John Murtha of Pennsylvania has died. Murtha, who was 77, has been suffering complications from gallbladder surgery. NPRs Andrea Seabrook says Murtha represented his Pennsy

发表于:2019-01-08 / 阅读(559) / 评论(0) 分类 2010年NPR美国国家公共电台2月

SCIENCE IN THE NEWS -June 4, 2002: Malaria By Oliver Chanler VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Special English program about recent deve

发表于:2019-01-11 / 阅读(603) / 评论(0) 分类 科技之光

DEVELOPMENT REPORT – September 16, 2002: Vietnam and Malaria By Jill Moss 13 Sep 2002, 19:45 UTC This is the VOA Special English Development Report. The World Health Organization reports a malaria c

发表于:2019-01-11 / 阅读(521) / 评论(0) 分类 农业与发展

53 疟疾 DATE=6-5-01 TITLE=SCIENCE IN THE NEWS #2127 - Malaria BYLINE=Oliver Chanler VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Special English

发表于:2019-01-11 / 阅读(674) / 评论(0) 分类 科技之光

By Selah Hennessy Dakar 12 July 2007 The small group of Indians living in Dakar say they came to the city to make money. Because they work long hours and do not intend to remain in Dakar, the Indians, unlike those in many other expatriate communities

发表于:2019-01-12 / 阅读(642) / 评论(0) 分类 2007年VOA标准英语(七月)

Cigarettes Are Bacteria Sticks, Too A study in the journal Environmental Health Perspectives finds that cigarettes harbor various species of bacteria, some of which cause disease. Karen Hopkin reports This January, the country Turkey will join a hand

发表于:2019-01-30 / 阅读(592) / 评论(0) 分类 60秒科学

72 约翰斯·霍普金斯疟疾协会 DATE=7-19-01 TITLE=SCIENCE REPORT - Johns Hopkins Malaria Institute BYLINE=Jill Moss (Start at 01'0

发表于:2019-01-30 / 阅读(669) / 评论(0) 分类 科技之光

IN THE NEWS - Bush Supports Constitutional Ban on Gay Marriage By Cynthia Kirk Broadcast: Saturday, February 28, 2004 This is Steve Ember with In the News, in VOA Special English. President Bush this

发表于:2019-01-30 / 阅读(755) / 评论(0) 分类 教育与新闻

By Mona Ghuneim New York 24 October 2007 The United Nations Special Envoy to Darfur says some Sudanese rebels have declined to take part in the upcoming peace talks and it is still uncertain who will participate. The talks with the Sudanese governmen

发表于:2019-01-31 / 阅读(731) / 评论(0) 分类 2007年VOA常速英语(十月)

BEIJING, March 9 (Xinhuanet) -- The Desperate Housewives star Eva Longoria and singer Eduardo Cruz have ended their romance of over a year, according to media reports on Friday. The former couple called it quits within the past few days, and Cruz has

发表于:2019-02-03 / 阅读(605) / 评论(0) 分类 英语新闻

横扫全欧古典跨界美声,璀璨、圣洁、温馨的银白色冬季,福泽再度如雪花般缤纷降临 。几位传统教堂的圣歌吟唱者成为一场音乐革命的先驱!在格利高理教皇合唱团出现之前,谁都没想到从西元七世纪传下的格利高理圣歌咏唱,竟能超越时空囿限溶入二十甚至廿一世纪的音乐铸模

发表于:2019-02-04 / 阅读(573) / 评论(0) 分类 音乐咖啡厅

Todd: Sarah, can you talk about your time in Austria? Sarah: Austria is, I worked for a language school where you go to a normal school in Austria for one week, and you take one particular year group and you teach them English for that one week, and

发表于:2019-02-05 / 阅读(481) / 评论(0) 分类 原版英语对话1000个

BEIJING, April 6 (Xinhua) -- Senior Chinese leader Zhou Yongkang met Friday with visiting Austrian Federal Minister of Justice Beatrix Karl and pledged to enhance cooperation between the two nations on law enforcement. Zhou, a member of the Standing

发表于:2019-02-05 / 阅读(649) / 评论(0) 分类 英语新闻

PARIS, May 10 (Xinhua) -- Montpellier's Moroccan playmaker Younes Belhanda was voted African player of Ligue 1 on Thursday. The Moroccan international topped the vote by journalists, beating Marseille's Cameroon defender Nicolas Nkoulou and Gabonese

发表于:2019-02-13 / 阅读(628) / 评论(0) 分类 英语新闻

Only 40 percent of Nigerians have access to electricity and less than half of those people receive their power through meters that measure how much electricity they use. In Abuja, the capital, stealing and overcharging for electricity usage are commo

发表于:2019-02-17 / 阅读(602) / 评论(0) 分类 英语新闻
学英语单词
45th
aerospace system engineering
agricultural diesel oil
aneroid pressure meter
Ankylostoma
antenna driving system
arabica coffee
atomic oxygen
attribute-savable
befurs
boggish
bread taste
breathing-space
cable harness
capping layer
carving note
cerberuss
change-record block
character count program
Chizhou
chondrachne
chorda magna
circumscribed triangle
command sequence
Convolvulus chinensis
core cell
counter-thrusts
crossover
depth drill
electronic machine tool control
elevator shafts
elevenths
end-blown
equitabilities
ethanetetrayl
external contribution
field experiments
fittalls
furnace metal
geographical specialization
goosby
granulated salt
hair-trigger
Hasseï, Oglat el
helyar
heterosteric
houseshare
hydrogen gas cooling system
hypospadiass
idol-worships
illuminated barrier
incudo-
indexed search
infrared spotlight
kiton blue
laissez faires
Lamm scale method
law of relative proportions
Le Pin-la-Garenne
Lindau's disease
line production method
linkbelt
lower segment
magere
material requisition plan
mean sidereal day
mental region
methylchloroform
mid-greys
mucohemorrhagic diarrhea
multiple-step income statement
musist
nanawa
neutron temperature
octasyllabic
oscillating nozzle
overall disposition of resources
photo-copier
power-off stall speed
pumping water device
reliable weight
rice bowl
salaciousness
scatterbrainedness
Sempu, Pulau
sinowe
sodium dihydric hypophosphite
steam outlet nozzle
temporal dependence
thornycrofts
toppled over
trial exchange
trim someone's jacket
twenty-four-hours
unremarkably
ven? pulmonales
vibrating mass
vision transmitter output
wet process
work out an outline
yard sanitation
zone of uncorrected field of lens