显性基因

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(362) / 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(354) / 评论(0) 分类 VOA2003(下)-环境与健康

Unit 8 Part B Text 1 Why Are Some People Left-handed? Research has shown that 90% of people naturally use their right hands for most tasks. But hundreds of millions of people use their left hands. Then why are some people left-handed? Scientists have

发表于:2018-12-17 / 阅读(293) / 评论(0) 分类 全新版大学英语听说教程第三册

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(334) / 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(284) / 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(397) / 评论(0) 分类 VOA常速英语2008年(四月)

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Farmers fertilize their fields to get the maximum meal from their crops. But the effects of these loads of nitrogen and phosphorous extend beyond the field and past

发表于:2019-01-08 / 阅读(328) / 评论(0) 分类 Scientific American(三)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(442) / 评论(0) 分类 英语新闻

Australia's once dominant wine industry is facing its biggest challenge, as competition increases from lower-cost rivals and consumer tastes change. Producers are being encouraged to target exports to Asia to revive the industry. Penfolds 1962 vinta

发表于:2019-01-13 / 阅读(239) / 评论(0) 分类 VOA标准英语2009年(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(480) / 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(441) / 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(364) / 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(341) / 评论(0) 分类 英语新闻

A new report from The World Bank predicts that China's renminbi will join the U.S dollar and the euro as dominant international currencies sometime in the next 10 to 15 years. Some economists say is a major realignment in the global economic order, w

发表于:2019-02-06 / 阅读(314) / 评论(0) 分类 英语新闻

The U.S. defense secretary has arrived in India for the first high-level talks between the two countries since Prime Minister's Manmohan Singh's visit to the White House, last November. Regional security - namely the fight against insurgents in Afgha

发表于:2019-02-06 / 阅读(296) / 评论(0) 分类 VOA标准英语2010年(一月)

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(258) / 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(313) / 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(322) / 评论(0) 分类 VOA标准英语2009年(十二月)

Researchers have discovered a gene linked to stuttering, a speech disorder that afflicts an estimated one million adults worldwide. Scientists believe the finding raises hope that a drug might someday be developed to treat this disabling condition. R

发表于:2019-02-12 / 阅读(282) / 评论(0) 分类 VOA标准英语2010年(二月)

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(337) / 评论(0) 分类 英语新闻
学英语单词
Actinomyces freeri
air funtain
approximate altitude
apse
AR (accession/report number)
arrestment time
Azeserine
baryodmia
block interval
burst transfer
canf
caved angle
chain drive motocycle
claiver
closing-in-line
clotting defect
common cress
compression fitting with rubber wedging ring
curtch
cyberstranger
demigraine
domestic expenditure
enterosarcoma
eulytite
eyeburn threshold
field stereoscope
flow process diagram
fluorescence enhancement
fquerceta
gene hypothesis
handsetting wheel
hasheeshin
hematogenesis
herb John
hesprich
hippichthys spicifer
hoe coulter
hydrolysates
ignean
incising pattern
intraorganismal
isodose line
kommt
kourehdar
liquor ferri persulfatis
living cationic polymerization
locked-rotor test
long-short story
low productivity land
make up for it
matatabiether
monodactylus argenteus
morotoes
motor-launches
neo-barb
net tonnage
Nganasans
non-linear filter
not know what hit you
nozzle-for fertilizer application
objet
off-road vehicle for desert
operating expense ledger
oppings
optical heterogeneity
ordinary steel
overrun safety arrestment
Petitjean
photoelectric analogue divider
pitch stick
powellidine
preset faders
primary energy sources
property-line post
pull-string
pumped-storage hydroelectric station
re-vamp
rebuketh
recentrifugation
Rechnoye
respiratory regulation
rhinoplasty
sea data acquisition sensor
selected line
shutdown flow
steam field
submodifiers
swamphens
switch combination
tag (oneself) on to
text of court's decision
trampsoun
trauma surgery
tropical Atlantic air mass
ultrasonic cephalometry of fetus
username
valve tee
vercingetorixes
voltmeter commutator
yaqui
yasmeen
Zamojski