对立基因, 同质对立基因

Broadcast: Jan 21, 2003 U.S. researchers have discovered another breast cancer gene that may provide a new point of attack against the disease. The 1) molecule is common to many types of breast cancer

发表于:2018-12-08 / 阅读(389) / 评论(0) 分类 VOA2003(上)-科技先知

By Nancy Steinbach Broadcast: October 1, 2003 This is Faith Lapidus with the VOA Special English Health Report. Scientists in Iceland say they have identified the first gene linked to common forms of

发表于:2018-12-15 / 阅读(394) / 评论(0) 分类 VOA2003(下)-环境与健康

William: Hello, and welcome to Entertainment, I'm William Kremer. Today, I'm very excited, because we're going to be hearing from one of my very favourite comedians Gene Wilder. If you're a fan of the crazy comedies of Mel Brooks, you'll know Gene W

发表于:2018-12-19 / 阅读(381) / 评论(0) 分类 Entertainment

新编英语教程第四册unit10_3_How_The_Gene_Test_Can_Affect_Your

发表于:2018-12-29 / 阅读(320) / 评论(0) 分类 新编大学英语阅读部分

By Robert Raffaele Washington 29 April 2008 For the first time, scientists have used gene therapy to dramatically improve sight in people with a rare, inherited form ofblindness. Researchers in Philadelphia and London are calling the results a milest

发表于:2019-01-03 / 阅读(441) / 评论(0) 分类 VOA常速英语2008年(四月)

AGRICULTURE REPORT - Calls for a 'Gene Revolution' By Mario Ritter Broadcast: Tuesday, June 01, 2004 This is Steve Ember with the VOA Special English Agriculture Report. There are sixty-eight million

发表于:2019-01-04 / 阅读(409) / 评论(0) 分类 农业与发展

By Carolyn Weaver Washington, DC 11 May 2006 watch Dada report Max Ernst, The Hat Makes the Man, 1920 The National Gallery of Art in Washington is about to say goodbye to amajor show on Dada, the earl

发表于:2019-01-11 / 阅读(329) / 评论(0) 分类 2006年VOA标准英语(五月)

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(486) / 评论(0) 分类 英语新闻

By Challiss McDonough Cairo 01 June 2006 Police in the Egyptian capital have arrested at least three people who were trying to get to a small symbolic demonstration outside a police station where an a

发表于:2019-01-13 / 阅读(368) / 评论(0) 分类 2006年VOA标准英语(六月)

Gene Stops Ovaries from Testifying A mouse study in the journal Cell finds that a gene in females must remain active throughout her life to keep her ovaries from turning into testes. Karen Hopkin reports Little girls are made of sugar and spice and,

发表于:2019-01-30 / 阅读(526) / 评论(0) 分类 60秒科学

Gene for Disease Has Healthy Flip Side A study in the journal Science finds that the gene for anemia-causing G6PD deficiency also protects against malaria, thereby keeping the gene active in populations. Cynthia Graber reports Sickle cell disease is

发表于:2019-01-30 / 阅读(489) / 评论(0) 分类 60秒科学

64 基因疗法治疗血友病疗效有限 DATE=6-28-01 TITLE=SCIENCE REPORT - Gene Therapy to Treat Hemophilia BYLINE=Nancy Steinbach (Start at 01'02

发表于:2019-01-30 / 阅读(397) / 评论(0) 分类 科技之光

BEIJING, August 1 (Xinhuanet) -- U.S. researchers have discovered a genetic mutation unique to African Americans that links to heighten their asthma risk, according to reports published on Sunday in the journal Nature Genetics. Researchers of Univers

发表于:2019-02-06 / 阅读(380) / 评论(0) 分类 英语新闻

WASHINGTON, Jan. 7 (Xinhua) -- U.S. President Barack Obama announced on Friday that Gene Sperling would take the position of National Economic Council (NEC) Director, the top White House economic adviser. Obama made the announcement(宣告) durin

发表于:2019-02-06 / 阅读(293) / 评论(0) 分类 英语新闻

SHENZHEN, June 18 (Xinhua) -- China established its first national gene bank on Friday in south China's city of Shenzhen with the support of the Beijing Genomics Institute (BGI), officials said. With the establishment of the National Gene Bank in She

发表于:2019-02-07 / 阅读(351) / 评论(0) 分类 英语新闻

Vronique LaCapra | Washington 02 December 2009 A very small genetic difference between humans and chimpanzees may help explain why chimpanzees can't speak, but humans can The ability to communicate using complex spoken language is a uniquely human ch

发表于:2019-02-12 / 阅读(354) / 评论(0) 分类 VOA标准英语2009年(十二月)

I'm going to go off script and make Chris quite nervous here 我打算不按预定的来,这让克里斯很紧张 by making this audience participation. 我打算让观众参与互动 All right. Are you with me? Yeah. Yeah. All right. 懂我的意思

发表于:2019-02-14 / 阅读(349) / 评论(0) 分类 TED演讲科学篇

Syrian President Bashar al-Assad has warned Israel that Damascus will retaliate in kind to any future Israeli airstrike on his territory. Assad has also told Lebanese TV station Al-Manar that Russia has fulfilled some of its weapons contracts recentl

发表于:2019-02-14 / 阅读(378) / 评论(0) 分类 世界各地新闻集锦

The Nigerian military say they freed nearly 100 women and girls held by Boko Haram militants during a clearance operation in the north of the country, the hostages include one of the more than 200 school girls kidnapped from Chibok school in 2014. Da

发表于:2019-02-14 / 阅读(278) / 评论(0) 分类 中英双语新闻

BEIJING, Aug. 5 (Xinhuanet) -- A study conducted by Israeli researchers at the Albert Einstein College of Medicine in New York shows that genes, rather than good eating and lifestyle habits, determine longevity, according to media reports Friday. Thi

发表于:2019-02-26 / 阅读(373) / 评论(0) 分类 英语新闻
学英语单词
abc reading method
acoustooptic q switching
acryloyls
air-core tire
Almasfuzito
azetane
Azomona
babools
bekissed
benign typhus
blowter
buy order
capitive shop
child-raising
circle of influence of well
clover-leaf rolls
con-actor
consumption utility function
conventional true value of a material measure
cut-off basin
cyclacidin
cyrtophora moluccensis
dermatorrhagia
dividend receivable
door to door risk
drooping silene
Duane syndrome
dungannonite
electronic inspection devices
elliptical trochoidal wave
energy gap forbidden bandwidth
firetrough
flexible DNC
free floating condition
function procedure
gatto
genus cleomes
glammar
Glaucidium
grundies
Halsall
helianthin
index of determination
interrupting relay
iranian capitals
juggle the true and false
Kannauj
kapillary
L.B.
Lata, L.
length of a knot
Ligularia parvifolia
lunate bar
maximum issue method
medicinal drugs
metal optics
methyl allylphenol
narrow angle lighting fittings
no late than
oakhill
out think
overexploits
palimpsests
patchy
perisympathetic nerve system
phaeographina callospora
pinonic acid
plain medicative cart
pneumatic lighting
polyoxyalkylene bis-thiourea
prolixes
prop aerial root
propyl glycol
pubic hair grafting
radioisotope method
ratio box
ready stock on hand
reality soap
renoprival hypertension
retarding loss
Rickettsia diaporica
SA (servo amplifier)
second-level
Shirenewton
spring belt
SRPL
stepped sector
strontium zirconate ceramics
tachisms
thirty-two
transcapillary
twilight flash
two-axis laser gyroscope
unidirectionally oriented web
urine chloride
vervain thoroughwort
water of productive use
water technology
water tempering
wing area effect
writ of restitution
zentall