线粒体振荡器

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

发表于:2018-11-29 / 阅读(320) / 评论(0) 分类 英文名句短语

Identicals share one of the closest human relationships biologically. They are likely to grow up looking and sounding extremely similar, yet not a 100% match. A small number of genes in the mother's eggs sit outside the nucleus, known as mitochondria

发表于:2018-12-05 / 阅读(184) / 评论(0) 分类 国家地理2007年

'Three-Person Babies' Debate Goes Beyond Science and Religion 三人创造的人类胚胎辩论超越科学和宗教 Britain has become the first country to permit doctors to use genetic material from three people to create human embryos. The process

发表于:2018-12-16 / 阅读(161) / 评论(0) 分类 2015年VOA慢速英语(三)月

Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping

发表于:2018-12-31 / 阅读(191) / 评论(0) 分类 英语听力文摘 English Digest

WASHINGTON, April 21 (Xinhua) -- U.S. researchers said Monday that muscle weakness from long-term alcoholism may be due to an inability of mitochondria, the powerhouses of cells, to self- repair. In research conducted with rats, the researchers found

发表于:2019-02-05 / 阅读(246) / 评论(0) 分类 英语新闻

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(230) / 评论(0) 分类 经济学人科技系列
学英语单词
absolute radiometry
Acanthocereus pentagonus
acropora listeri
advanced tactical ballistic missile
AFUDC (allowance for funds used during construction)
amorosa
antimachus
Armenia
attemperating air duct
bactericidal rsys
be added to...
benemid
bovine staggers
buccinas
camperos
Castel Durante
casual repair
coefficient of river regime
comprehensive control of soil erosion
Covasna
cozad
do as you're told
dry packing method
educate for/to
electrician's screwdriver
emeerate
entomophilous flower
environmental communication
equilibrium dialysis
expandable instruction set
Ferromiyashiroite
fluxed sinter
food stability
force along
four-pole coefficient
frigid belt
frongfishes
galactoprotein
Gentiana linoides
geobiocenosis
Glaserian
gleyic solochaks
Go thy ways.
gravidation
high order term
homing movement
horseling
iceberg and floating ice observation room
Inisheer
invariant codes
kaysone phomvihane (savannakhet)
kthx
lactalfate
leakage transformator
leptometopa latipes
Levium
long file name
lower melting alloy
Manucol
Mercator course
Metakamaeite
mobile-payment
musa acuminatas
nanofiltration membrane
neatherds
nitrocyclohexane process
nonbiomechanical
numbers game
nunthorpes
olo
oxidative polymerization
plow reversing mechanism
poloidal
polonium tetrachloride
programmable voltage range
pug lifting
quality of space product
retransliterates
right exact functor
rotational sub-level
sale and purchase of ship
search-stopping mechanism
section heading
spectacle flange
Starting Heat
streamlined landing gear strut
substantive tax law
tension fail
Texas Rangers
the case law
Thyroxine-Binding
torrigianoes
transverse fissure
tuberculum anterius
tuitions
twice
twice-baked
uk sun
untakable
van der waals strain
waste prevention
write oscillator