导向序列

ARI SHAPIRO, HOST: Now we're going to hear about some new research that takes on this question. Should scanning your genome be as routine as checking your blood pressure? Here's NPR health correspondent Rob Stein. ROB STEIN, BYLINE: It's gotten way e

发表于:2018-12-02 / 阅读(149) / 评论(0) 分类 2017年NPR美国国家公共电台6月

This is IN THE NEWS in VOA Special English. On September twenty-eighth, security forces attacked unarmed pro-democracy demonstrators in Conakry, the capital of Guinea. Protesters were shot, beaten and stabbed. Human rights groups and witnesses say a

发表于:2018-12-15 / 阅读(52) / 评论(0) 分类 VOA慢速英语2009年(十)月

Calfornia Foundation Announces $10 Million Genetics Prize The X Prize Foundation is offering a $10 million prize to the reseach team that excels at fast, accurate and cheap genetic sequencing. On Wednesday, the California-based organization, which us

发表于:2018-12-16 / 阅读(39) / 评论(0) 分类 VOA标准英语2011年(十月)

Asking for Instructions How do you (do this)? How do I . . . ? What is the best way to . . . ? How do I go about it? What do you suggest? How do you suggest I proceed? What is the first step? Giving Instructions Sequencing First, (you) . . . Then, (y

发表于:2018-12-17 / 阅读(93) / 评论(0) 分类 跟我学英语入门篇

First, First of all, To begin with, Second, Then, Then, Third, Next, Later, Last, Finally, In the end,

发表于:2018-12-17 / 阅读(100) / 评论(0) 分类 跟我学英语入门篇

With flight delays in China on the rise, more and more mobile phone applications specializing in-flight information updates are emerging. CRI's Liu Min has more. Travel and Flight applications give brand new frequent flyers special experiences compar

发表于:2018-12-19 / 阅读(83) / 评论(0) 分类 世界各地新闻集锦

New Genetic Test Helps Find Food Poisoning American scientists are using genetic markers to investigate food poisoning cases linked to romaine lettuce. The Associated Press reports that their use of genetic sequencing is completely changing the disco

发表于:2019-01-03 / 阅读(51) / 评论(0) 分类 2018年VOA慢速英语(五)月

Tuberculosis killed 1.4 million people last year. One reason TB is so deadly is that TB bacteria mutate quickly. But some scientists are hoping to get a step ahead of TBs changes in the future by studying its past evolution. Remnants of TB genes can

发表于:2019-01-08 / 阅读(59) / 评论(0) 分类 Scientific American(十一)月

1. Attorney General, Eric Holder says he is ordering a justice department investigation into the IRS targeting conservative groups for extra tax scrutiny. The FBI will see if any laws were broken. 2. But Holder says he had no direct role in the justi

发表于:2019-01-11 / 阅读(117) / 评论(0) 分类 美联社新闻一分钟2013(五月)

By Mil Arcega Washington 18 July 2007 The traditional face of video gaming is changing. In a bid to attract more players, some of the major game developers are adding new content, new colors and a new attitude in a bid to attract a new generation of

发表于:2019-01-12 / 阅读(116) / 评论(0) 分类 2007年VOA标准英语(七月)

By Alisha Ryu Nairobi 24 September 2007 The spokesman for the new Eritrea-based Somali opposition alliance tells VOA that the group's Islamist-led forces are in an all-out war against Ethiopian troops in Somalia in a bid to oust the Ethiopians from t

发表于:2019-01-13 / 阅读(154) / 评论(0) 分类 2007年VOA标准英语(九月)

DAVID GREENE, HOST: Cancer patients are increasingly having the DNA of their tumors analyzed in a quest for better treatment. This is a prime example of what's known as precision medicine. That's where medical decisions are driven by data. NPR health

发表于:2019-01-16 / 阅读(226) / 评论(0) 分类 2018年NPR美国国家公共电台1月

DAVID GREENE, HOST: All right. The job market is hot right now, and businesses are scrambling to find available workers. But worker advocates say age discrimination persists when it comes to recruitment and hiring. Several pending legal cases are put

发表于:2019-01-17 / 阅读(95) / 评论(0) 分类 2018年NPR美国国家公共电台8月

AILSA CHANG, HOST: Two reports out today provide the clearest picture yet of the extent to which Russia went to influence voters ahead of the 2016 presidential election. The reports focus on a Russian troll factory's use of nearly every major social

发表于:2019-01-23 / 阅读(61) / 评论(0) 分类 2018年NPR美国国家公共电台12月

You wanted to see me? 你想见我 You look nervous, Moira. 你看起来很紧张,莫伊拉 Hmm. Do I have a reason to be? 有理由吗 We all do. 我们是一根绳上的蚂蚱 A modernday Robin hood. 现实社会的罗宾汉 What, are you worried

发表于:2019-01-29 / 阅读(102) / 评论(0) 分类 绿箭侠第一季

By VOA News 24 October 2007 Turkish officials say the military has been firing at Kurdish rebel positions inside northern Iraq since a rebel ambush near the border Sunday that killed 12 Turkish soldiers. The officials say Turkish artillery units shel

发表于:2019-02-05 / 阅读(102) / 评论(0) 分类 2007年VOA常速英语(十月)

By Carolyn Weaver Uganda 15 June 2006 watch Uganda Fake Drugs report Stopping the sale of counterfeit and substandard drugs is a priority for many developing countries, including Uganda. Not only are low-quality and fake drugs harmful when they fail

发表于:2019-02-05 / 阅读(125) / 评论(0) 分类 2006年VOA标准英语(六月)

China will step up efforts to protect the safety of medical workers by listing violent incidents against medical staff as major sensitive cases, the Supreme People's Procuratorate (SPP) said last Friday. 最高人民检察院上周五表示,我国将

发表于:2019-02-06 / 阅读(49) / 评论(0) 分类 英语新闻

The Chinese government is accusing Japan of falsely saying Chinese warships targeted fire-control radars at their vessels in the East China Sea. Foreign Ministry Spokesperson Hua Chunying says moves like these are unhelpful. The Japanese side has bee

发表于:2019-02-14 / 阅读(78) / 评论(0) 分类 英闻天下

BEIJING, April 5 (Xinhua) -- China on Tuesday announced embargoes on some imports from and exports to the Democratic People's Republic of Korea (DPRK). In terms of imports, China banned purchases of coal, iron ore, gold, rare earths and several other

发表于:2019-02-20 / 阅读(97) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
al maqil
algaas regrowth
angelicone
artificial line
balanced termination
besweeten
broad in the beam
chile current
crisply
ctRNA
curled bedding
deficiency of defensive qi
delany
descargamento
desire path
di-iso-amyl phenylphosphonate
digester silo
diplomatic parlance
dishonorable discharge
double - digit inflation
dpst switch
draw iron
e-mail (electronic mail)
edge water line
elecric instrument testing device
end-of-conversion pulse
entendering
esophagogastric
eurhopalothrix procera
fancy grade
fastwalker
feeling
Ferrofallidite
first rater
fluctuation phenomenon
functional expenses classification
funnel-shapeds
gas carbonizing method
genus Scutigera
glaucoides
gragging
hamids
hyoscin-N-butylbromide
induced labor by oxytocin
induced-draught cooling tower
infinite stage regulator
innocent
intermediate glass
koettigite
komodo lizards
latent neutron
lyricist
macrauchenia
Mainland Island
megaelectronvolts
michelis
moist coat method
moly b
multiple source statement
napier equation
neghnesse
neijiang
nomenclatress
nonassertion
oil-platform
Ottersheim
over-reliant
oxyphil(e) cell
photorelaxation
pissant
plasmaphoresis
plate calender
positive implication
pozos
propamine
provent
rack rates
radiopulmonograph
Ranina
reedists
reseau mondial
Reserve ratios
sacral venous plexus
sample-card
Samson's theory
seethes
self acting device
semonite
spot unblanking
starter relay switch
straight refinary gasoline
strength of dependence
sulfonated phenol formaldehyde resin
surface-grinder
surrounding environment
take something under advisement
tertiary butyl
tremograph
tube skin temperature
two-gap head
wind someone round one's fingers
yauper