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
-ac(o)usia
Aconitum milinense
alkyl monosulfide
Anhydrohydroxy
automatic packing
Bayer system
BDCC
be abashed before
bichromatically
Canton crape
carbon copies
Chantraine
chemistry of aqueous solution
cholecysternterostomy
Cirsium hupehense
cloverleaf slow wave line
Cuban
cytotoxic T lymphocyte
digital-to-analog
dissolved gum
drug addict
earth-fae
ecological restoration
EI characteristic
electrode capacitance
enclouded
enoxacin
eosinophilic myelocyte
error exception
Euthynnus pelamis
face tool post
fault saddle
firstable
flexible armor
force coriolis
gas impregnated cable
gear wheels
gerardo
gland steam pressure regulator
global telephony traffic
golit
gulleting
haliotis varia
haoyou
homevid
hub of industry
ideovascular
labell
labialpipe
lama guanicoes
legionnaires
linea alba cervicalis
lipotrichia
Mahuang Tang
manery
Margarita Island
mass resolving power
Merecure Viejo
method of determining production order quantity
nonprescriptive
Orbeli effect
p-chlorobenzaldehyde
p-p plot
Pavda
phlebitides
pipe-die
r strategy
Radarmed
re-threshing drum
reciprocal anchorage
remorsed
resaws
Runabay Head
runway altitude
sailing telegram
sandwich irradiation
secondary multiplier
self-ignition
sermonising
shocking jack hammer
signal-to-noise radio for playback
silk-cotton
Sirobasidiaceae
slamhog
solid aggregate
strato
strike gold
table fan
tapeta
thickened amalgam
tractor-drawn scrapr
trichohyalin granules
tumo(u)r immunology
two tailed test
ultimacy
unclick
unikont
upload site
upper margin of pubic bone
Wait up!
work-preserving
yearsmen