早期基因

发表于:2018-11-27 / 阅读(234) / 评论(0) 分类 中式口语纠错

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(104) / 评论(0) 分类 VOA2003(上)-科技先知

发表于:2018-12-08 / 阅读(197) / 评论(0) 分类 赖世雄中级美国英语

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(96) / 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(74) / 评论(0) 分类 Entertainment

Charles Jackson worries that his family will be saddened when Alzheimer's begins to take its toll on him This is Dave Isay, creator of StoryCorps, the project that records the stories of everyday Americans. StoryCorps airs each Friday on NPR's morni

发表于:2018-12-19 / 阅读(58) / 评论(0) 分类 2007年NPR美国国家公共电台

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(76) / 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(109) / 评论(0) 分类 VOA常速英语2008年(四月)

By Melinda Smith Washington, DC 14 September 2006 watch Alzheimer report Researchers say it may soon be possible to scientifically diagnose Alzheimer's disease, without having to wait for autopsy confirmation after the patient has died. Clinical tri

发表于:2019-01-06 / 阅读(147) / 评论(0) 分类 2006年VOA标准英语(九月)

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(130) / 评论(0) 分类 英语新闻

ARI SHAPIRO, HOST: For the first time, scientists have altered the DNA in human embryos to make a fundamental discovery about early human development. Scientists say this proves that modifying genes and human embryos can reveal powerful insights into

发表于:2019-01-16 / 阅读(83) / 评论(0) 分类 2017年NPR美国国家公共电台9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(205) / 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(186) / 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(99) / 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(112) / 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(57) / 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(71) / 评论(0) 分类 英语新闻

How to Waking Up Early, The Secret to Waking Up Early Having troubles waking up early in the morning? Always snoozing until the last minute? Often late to work? Well, then you should learn the secret of waking up early. Its all about the motivation.

发表于:2019-02-07 / 阅读(81) / 评论(0) 分类 阅读空间

为何人类爱吃肉 对多数人类来说,肉的味道非常美妙。众多的美食中,为何我们对它情有独钟呢? It is no less remarkable for people today, even those of us whose tastes run more to sirloin. Because if you look at wh

发表于:2019-02-18 / 阅读(147) / 评论(0) 分类 阅读空间

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(109) / 评论(0) 分类 英语新闻
学英语单词
a man of nerve
acetised
active amyl methyl ketone
adulty
alfalfa dehydrator
antimonyl iodide
apartly
ascribed to
autoepilation
belstead
bending (flexure)
boris fyodorovich godunovs
bracteatest
Bursa subcutanea infrapatellaris
cam box
cap of column
character distribution analysis
codicologists
cokir-nose
collack
complementary probability
confederated
controlled air space
cut over
degenerate window
deliming
diluted material
dovetail joints
dynatron suppressor
effective search width
engo
Ephemerovirus
epi-protopanaxadiol
evaporation controller
Ex-Im, Exim, Eximbank
fair and free
Folsaure
forage mites
free recoil
fyrble
Gband
grain size distribution of soil
guanidylate
hecha
imino
import export offset agreement
Indian transfer paper
interprocedural flow analysis
Kisber
leak can
magnesium laurate
matching rule for generic formal scalar type
mean camberline
mean value of periodic quantity
medium breaking emulsified bitumen
midflame
mixing auger
molony
MP4 player
Myobia
negative example
nonintense
nonmagicians
ocelot
online data
oven process
overstrain of inhibitory process
oxic horizon
oxycheilinus orientalis
parimutuels
photometeor
poplar inset
power roof ventilator
powersome
pre-Keynesian theory
pregnanetriols
pressure pot feeder
qualified job-seeker
radiant-efficiency
rail changer
refined botulism antitoxin
rubber mercury bougie
sandalwool
Savonian
seneschally
sergend
singleaddress
spray-paints
submergeible
sulfur treatment
swayingest
synchronous converter
syrphus vitripennis
tarnishing action
telequipment
televison
thirdel
thrust horse-shoe
train it
tremine
tunica uveae
vapor recovery