零染色体单倍体;少一染色体的单倍体;n-1单倍体

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(59) / 评论(0) 分类 VOA标准英语2008年(八月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(70) / 评论(0) 分类 2017年NPR美国国家公共电台1月

ESL Podcast 288 A Business Contract GLOSSARY contract a written agreement between two or more people, businesses, ororganizations* Many cell phone companies make their customers sign a six-month or one-yearservice contract. party a person, business,

发表于:2019-01-18 / 阅读(143) / 评论(0) 分类 2007年ESL之商务英语

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(133) / 评论(0) 分类 2006年VOA标准英语(九月)

Man United target has contract revoked

发表于:2019-02-08 / 阅读(52) / 评论(0) 分类 英语新闻
学英语单词
absorption brake
acoustical fatigue
acrylate splint
aelotropy (anisotropy)
aeroplane cloth
armstand
assiduously
aureoline
autologously
autotargeted
baseline stability
Bayard, Col
bsad
burning platform
Cartesian oval
cellular type radiator
cementisome
cervical sympathetic block
chamaecyparis obtusa formosana
chondroskeleton
chromatic chain
clivities
code auditor
conservation of soil and water
deracil
door-bell
dormlike
doush
echograms
electrocardiogram processing
electron beam zone-refining
enslaveth
equilibrium particle
exercise influence on
falsesome
fever sore
firebugs
flashing sequence
foundation virtual machine
free to
full wave oscillation
galleria
gamma-rays
Gomorrans
gradepoint
guarishing
Hanover Road
industrial frequency traction
intermediate-range
Iophen
ipjf
jaffery
jhai
Jos.
kittenishnesses
ku klux klans
kwacha
line-frequency
Litomerice
lure
magnet wire coating
mesometanephros
montomeryville
mouse antibody production test
multi exhaust blade
nafenopin
nerdfest
orbital sander
outen the light
Palazzo, Pta.
peignt
personality traits
photoconductive device
Picea asperata
pinion rougher
prognostic contour chart
reawakening
red region
Republic Karachayevsk
reverse repo
root celery
shelter belt in farmland
simultaneous taped read and write
solemnness
spotting detergent
stimulated transition frequence
strainometer
Swida wilsoniana
system product interpreter
testicle hyperplasy
the beginning of the end
trichloroacetic acids
tsumcorite
underwater long-range missile system
vacuum evaporation chemicals
value betting
vienen
vinyl ether
wall-pattern switchboard
wind erosion type
zaken
zeroisation