甲环己烯甲比妥

David Gollust Secretary of State Colin Powell says Tuesday he has no reason to doubt the ability of the Saudi government to maintain stability and continue oil exports, despite the weekend terrorist a

发表于:2018-12-08 / 阅读(95) / 评论(0) 分类 VOA2004(上)--各类新闻

发表于:2018-12-13 / 阅读(151) / 评论(0) 分类 Wee Sing Around the World

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(80) / 评论(0) 分类 2016年VOA慢速英语(十)月

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(125) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(128) / 评论(0) 分类 Scientific American(三)月

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(80) / 评论(0) 分类 初学者听力文摘精选

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 abject [ 5AbdVekt ] He is an abject li

发表于:2018-12-30 / 阅读(135) / 评论(0) 分类 每日攻克5词

THE PRESIDENT: I want to thank an extraordinary group of American citizens who have served our country as members of my Cabinet. Everybody around this table here could have taken the easy road and stayed home and worried about their own comforts, bu

发表于:2018-12-30 / 阅读(113) / 评论(0) 分类 美国总统每日发言

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

发表于:2019-01-02 / 阅读(151) / 评论(0) 分类 60秒科学

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(126) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(160) / 评论(0) 分类 农业与发展

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 VOA2003(下)-环境与健康

Nigerian President Umaru Yar'Adua has reconstituted his Cabinet, almost two months after sacking half the panel in a drawn-out re-organization. Cabinet appointments part of efforts to rejuvenate administration, says Pres. Umaru Yar'Adua (file photo)

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2008年(十二月)

Jonah Hex. Are these the boys you wanted? You surely have done us quite a favor. A transaction is all it was. I'll collect my hundred dollar bounty on them and be on my way. From Superman and Spider Man to Josie and the Pussycats, Hollywood has a lon

发表于:2019-01-13 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(六)月

Adrienne: So how do you eat the sushi? What's the best way to eat it? Hiroshi: I usually use chopsticks but some people, they definitely prefer just using hands. Adrienne: You can eat with your hands at the restaurant? Hiroshi: The restaurant if it's

发表于:2019-01-20 / 阅读(99) / 评论(0) 分类 原版英语对话1000个

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(150) / 评论(0) 分类 经济学人科技系列

John Key announced five new Cabinet Ministers yesterday from the minor parties. Today, he announced another 23 from the National Party. This makes 28 Ministers. Bill English will be Deputy Prime Minister, Minister of Finance and Minister of Infrastru

发表于:2019-01-27 / 阅读(92) / 评论(0) 分类 新西兰英语

Now that the National government has chosen the Cabinet ministers, Phil Goff, Leader of the Opposition, has chosen his Shadow Cabinet. These are the people who shadow or mark the government Cabinet ministers. For each department, there is a minister

发表于:2019-01-27 / 阅读(106) / 评论(0) 分类 新西兰英语

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(117) / 评论(0) 分类 VOA常速英语2013年(十月)

Kenyan President Mwai Kibaki has discussed the formation of the country's abinet with Raila Odinga, the opposition leader expected to take up the post of prime minister in a coalition government, but the two have not reached agreement. Meanwhile, civ

发表于:2019-02-14 / 阅读(82) / 评论(0) 分类 VOA双语新闻 2008年3月
学英语单词
agglutinase
antherigona (acritochaeta) oryzae
application framework
ash-colored
assisted finish
azacyclobutadiene
babes in the cradle
band theory of solids
Baraundha
Bare your heart
basal metabalism
bread formula
Carter Family
chechen republics
chip shooter
cinematographists
climatal
collecting vessel
compact disc - digital audio
Conforming loans
congenital patellar luxation
corona-proof
Corydalis schweriniana
date of evidencing shipment
deca-lumens
definitivenesses
dermal toxicity
discipline-baseds
encouragement
Euroregions
Exchangite
Faure storage battery
field data applications systems & techniques
floating pressure control
G. Stanley Hall
galactosuria
Gaston County
green lane
Halloughton
have someone's nose to the grindstone
high - water mark
IC remote control system for main engine
Ilex salicina
improved polygon method
indexable turning tool
intertextual dialogue
janua
lamp synchronizer
LCTL (Large Component Test Loop)
Lithocarpus tephrocarpus
magnetic shield
master control desk
mcmullin
Merpectogel
minute-taking
Miryang
monolayering
MSCP
non-data
Notre-Dame de Paris
ontario science center
overseas branch
pars hyoidea (ossis temporalis)
Parseierspitze
Patalavaca
Pearly Gates
phomopsis disease
point control
polysemous words
Pong Tamale
premium finance
pressurizer water level control loop
Previn
pulse-power breakdown
REBC
reverse multiple
Roldiol
Sciurus hudsonicus
Sephar
slurry waste
social inequality
sole-tap reflex
spore of fungus
squawling
starch blocker
stock-flows
strike a blow at
sulphonium compound
three-body interaction
tital zone
townspeoples
trad-pub
triple prism
unhairing and scudding knife
unsexuality
valve angle
valve lagging
velvet worm
virtual visitor
Vontril
watercart
zero-focus-current gun