[化] 丁二酮肟

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(64) / 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

头孢菌素类 第三代 头孢地尼 Cefdinir Cefzon 头孢布坦 Ceftibuten 头孢布烯,Cedax 头孢卡品 Cefcapene Pivoxil 头孢卡喷新戊酰氧甲酯,Flomox 头孢噻肟钠 Cefotaxime So

发表于:2019-01-03 / 阅读(54) / 评论(0) 分类 医务英语

头孢菌素类 第二代 头孢呋辛钠 Cefuroxime Sodium 头孢呋肟,赐福乐信,舒贝洛,西力欣,特力欣,明可欣,CXM,Zinacef,Monacef,Ketocef,Furex Kesiut,Supero 头孢

发表于:2019-01-03 / 阅读(64) / 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

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
acetyl-CoA-synthetase
alto saxophone
angular displacement sensitivity
atomic susceptibility theory
attachment ring
bar-tender
belisle
bikelike
billiard
Binsdorf
Birilyussy
Burkersdorf
calderon
Can you beat that ?
Charles University
Chinosolum
cholesteryl compound
coal shovel
Codroipo
continuous automaton
continuous signalling
cyclostomatas
Dalrymple's disease
dorbanks
fizgigs
floss silk
forelifting
forge rolling machine
Forked Deer River
geographical theory of speciation
give sb up for lost
go into camera
grafting bud
Gymnotus
hen-pecked
high speed grounding switch
inconvincibly
interanl flue (inner flue)
intragranular fracture
intraventricular hemorrhage
inversion axes
jetocopter
keyboard display system
landfalling
lupus nodosus
Mabehiri(Mabouhiri)
malleablization
man-days of strike idleness
marcyable
McGangBangs
mechanics of biomembranes
meridian point
minimum achievable residual unbalance
musical time signatures
mussuck
naphthopyrone
no-hoisting drill bit
nonamylolytic
nonfreezing
nonreciprocity concept
offered
otok
pachikov
parbleu
parts sectional view
Paute
perturbed force
Phenetamide
potassium monosulfide
premium economy
prickly ashes
proper phasor
radiation length
reill (scotland)
reparation payment
S-adenosylmethionine
semifluid mass
shorttempered
side flashover
skywave-trouble
span tackle
steam parameter
synchronous cipher
tashmits
tasman seas
THP-ADM
trapezoid nucleus
trotlines
trudi
tygoweld
ubiquitinates
Umaisha
veloz
viernheim
volvoxes
Votuporanga
water discharge capacity
whiprays
windbaggery
wittich
wooden meal