[网络] 去甲基化

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(66) / 评论(0) 分类 Scientific American(三)月

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(88) / 评论(0) 分类 农业与发展

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(67) / 评论(0) 分类 VOA2003(下)-环境与健康

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(58) / 评论(0) 分类 经济学人科技系列
学英语单词
angle of anomaly
apars
artifical horizon
back rack
benazeprilat
bill-birds
blanking oscillator
bufton
carack
cardianstrophe
cat-foot
chaetophobia
Chrisake
Clean up the Kitchen
clothworker
clotured
console debugging
cosmopedia
data link multiplexer
data-analysis
dcc(data communication channel)
dichloro-phenol-indophenol
dichlorophenol indophenol sodium
dirt screen
DNID
elastication
failure rate
fleet auxiliary
fluff one's lines
formation of bumps
frangulanine
gas house tar
grantski
great maples
great variety of goods
grin-and-bear-it
guenoc
hashed random file organization
heady
Hermian
high capacity storage system
Hybanthus
in.this
independent differential operator
independent foundation
Inefficient operation
influenzal
institution of quantity surveyors iqs
Kibæk
La Roche-sur-Foron
leave pay
Legal System of Ship arrestNorway
loxocolpate
lucigenin
lyopil(e)apparatus
mauremys japonica
menongue
methylindolizidines
mixed-function oxidase
moonest
multiple intersection
multiunit tube
muscarella
mutually coupled coils
norerythrosuamine
Old Blighty
P chip
pharmacopoeic
pherbellia causta
Phetchaburi
piaroa
pine-sol
platform chain
plistophora ovariae
price adjustments
product detection
profile gage
pseudo-scalar field
racemic form
radial magnetic pull
rational distribution
short service
short-term equilibrium
shower of moderate rain
single cambered aerofoil
single-channel frequency modulation telemeter
siphon bottles
solid yardage
solve-labelling procedure
squamule
strain gauge sensor
suarezs
supervision of train timing
syntactico-
tapping conveyor
terebra taiwanensis
tretys
unquestioned authority
upbraideth
vacuum junction
worm-thread tool gage
zanco (mexico)