拉格伦提

Can US Win its War on Drugs? Anthony Papa spent 12 years in prison for attempting to deliver 125 grams of cocaine, his first and only try. His profit would have been $500. Although he discovered his talent for art behind bars, others suffered. I was

发表于:2018-12-08 / 阅读(97) / 评论(0) 分类 VOA标准英语2012年(十二月)

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-11 / 阅读(90) / 评论(0) 分类 法律英语 Legal Lad

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发表于:2018-12-30 / 阅读(101) / 评论(0) 分类 单词解析速记

Grammar Girl here. Today's topic is dragged versus drug. I've been renovating a condo, and last week I posted a message on Twitter that started out with the sentence I drug myself over to the condo. I was sharing this bit of information to get to the

发表于:2019-01-02 / 阅读(99) / 评论(0) 分类 英语语法 Grammar Girl

SCIENCE REPORT - January 2, 2002: New Cold Drug By Nancy Steinbach This is the VOA Special English Science Report. American researchers say they have developed the first drug that can effectively trea

发表于:2019-01-07 / 阅读(114) / 评论(0) 分类 科技之光

By Jessica Berman Washington 26 October 2006 An international consortium of scientists has completed work on deciphering the genome of the honey bee. They hope the work will lead to a better understanding of one of the earth's most social and ecolog

发表于:2019-01-12 / 阅读(155) / 评论(0) 分类 2006年VOA标准英语(十月)

By Benjamin Sand Islamabad 24 April 2006 A child was killed and nine other people injured when a plane skidded off a runway and damaged nearby homes in southern Afghanistan. The Russian-made plane was

发表于:2019-01-13 / 阅读(145) / 评论(0) 分类 2006年VOA标准英语(四月)

Scientists Identify Deafness Gene in Mice Scientists have identified a gene that causes deafness in mice, and they say it could lead to a better understanding of hereditary deafness in humans and maybe new treatments in the future. Scientists had pre

发表于:2019-01-13 / 阅读(104) / 评论(0) 分类 VOA标准英语2012年(一月)

Drug Reverses Alzheimer's in Lab Mice Researchers working with laboratory mice have stopped the progression of a condition found in the brain of Alzheimer's victims. They've even reversed cognitive decline. But whether the discovery can translate to

发表于:2019-01-14 / 阅读(86) / 评论(0) 分类 VOA标准英语2012年(二月)

Wireless Microchip Delivers Bone Drug Researchers have tested an implantable device that releases daily dosages of osteoporosis medicine. The device may one day be a cost-effective alternative to daily injections, and could help manage other diseases

发表于:2019-01-14 / 阅读(73) / 评论(0) 分类 VOA标准英语2012年(二月)

Math May Determine Best HIV Drug Combinations Treating people infected with the AIDS virus involves using a combination of antiretroviral drugs. But some combinations work better than others. Now, a mathematical formula has been developed that may ev

发表于:2019-01-14 / 阅读(82) / 评论(0) 分类 VOA标准英语2012年(二月)

Inherited Vulnerability to Drug Addiction Discovered Scientists have discovered structural abnormalities in the brains of drug addicts and their non-addicted siblings, a finding that suggests there may be an inherited vulnerability to addiction, and

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2012年(二月)

Tough TB Responds to Drug Treatment An antibiotic used to treat severe infections shows promise against a very resistant and deadly form of tuberculosis. XDR-TB is resistant to at least four of the drugs used most often against the disease. Extensive

发表于:2019-01-14 / 阅读(91) / 评论(0) 分类 VOA标准英语2012年(十月)

《我的第一套自然拼读故事书》是美国创新儿童出版社(Innovativekids)出版的一套用自然拼读法引导和培养孩子阅读兴趣的故事绘本,适合中国学龄前和小学低年级的小朋友阅读和学习。整套书

发表于:2019-01-17 / 阅读(124) / 评论(0) 分类 Now i'm reading!我的第一套自然拼读故事书

By Zulima Palacio Washington, DC 13 December 2006 watch Malaria Research report Malaria is spread by mosquitoes Experts and scientists around the world agree that the fight against malaria will only be won through a combination of approaches ranging

发表于:2019-01-21 / 阅读(149) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Crystal Park Washinton, D.C. 15 May 2006 watch Malaria report Malaria kills more than one million people around the world every year. It is especially severe in sub-Saharan Africa, which is home to

发表于:2019-01-22 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(五月)

By Jessica Berman Washington 15 March 2006 A new study says universal access to AIDS drugs in developing countries could increase HIV infection rates if they are not accompanied by prevention measures

发表于:2019-01-31 / 阅读(154) / 评论(0) 分类 2006年VOA标准英语(三月)

By Sonja Pace London 01 March 2007 Europe's biggest pharmaceutical company and a small Geneva-based non-profit group have teamed up to produce a malaria combination drug that they say is better, cheaper, and easier to use than other medication on th

发表于:2019-02-02 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(三月)

By David McAlary Washington 05 April 2007 Scientists have discovered a genetic reason why some dogs are small and others big. They say the finding has implications beyond canine size, since the work applies to the study of other complex genetic trait

发表于:2019-02-05 / 阅读(139) / 评论(0) 分类 2007年VOA标准英语(四月)

By David McAlary Washington 02 May 2007 U.S. researchers have discovered a gene that promotes longer life in earthworms that eat much less than normal. Humans have similar genes, and VOA's David McAlary reports that, if they work the same way as in t

发表于:2019-02-06 / 阅读(125) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
ablon
Agit. vas.
Alcorta
algorithm description language
allolalia
alofi b.
amissibility
apache dances
Arcella
aristarainite
arm, moment
augument curve
average real human ear
Baal Merodach
Bagnolians
bengalia fuscipennis
beylaqan rayonu
blind items
boid
branchihyla
bridgeplates
broad-banded salary structure
Campbell Rise
canalized character
cataclasms
cerament
chariot-race
Charpentier, Gustave
closets
cloud bases
common jujube
countercambiate
coupling network
diethylaminoethyl-cellulose
double mantle column oven
downpourings
drover
e.t.a
Easy CD-DA Extractor
euchrysops cnejus
exchange -value
farin
feasiblest
first bottom
gamma detection
George Edward Pickett
graded insulation
grind away
hard-deision deoding
helicoid conveyer
hepatic flux
herringbone bond
high gain repeater
high heritability
hsi liang y?eh
huesos
human obsolescence
independent random sampling
international association of biological oceanography (iabo)
interstate airways communications station
invisible exports
kahla
Kahurangi Pt.
Kamrau, Tk.
leps
light printing
Little Missouri River
lycopsid
magical spell
manipulating hoist
Methylethylolamine
micromorts
Microsomacanthus
moars
New Zealand National Airways Corp.
norws
off transistor
ogdohedron
owning me
oxaliferous cystidium
para-ordnance
pistol lever
plastination
point of no return (pnr)
Polski Trǔmbesh
post-structuralism
premixed aggregate
processor storage capacity
pushing steering line
reversed-flow condenser
scrap merchant
simulium (nevermannia) chitoense
static catalytic cracking
swamp formation
tackle clause
target-probe
the condition
transversely isothotropic material
urethral obstruction
water-gauge
wombill
wowte