羟色氨

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? On June 4th we told you about iron snowflakes on Mercury. Today we have some radical news about the atmosphere of Venus. Literally, a radical is a molecule that reacts e

发表于:2018-12-24 / 阅读(48) / 评论(0) 分类 Scientific American(六)月

Here in the U.S., its Thanksgiving week. And many of us are getting ready to stuff our faces, watch football and take advantage of all those Black Friday sales. But eat enough turkey and you may not want to shop. Because a new study, in the Journal o

发表于:2018-12-24 / 阅读(48) / 评论(0) 分类 Scientific American(十一)月

Erythromycin,红霉素 Azithromycin,阿奇霉素 Clarithromycin,克拉霉素 Fluoroquinolones and their derivatives (e.g. levofloxacin),多西环素(如:脱氧土霉素) Tetracyclines (e.g

发表于:2019-01-03 / 阅读(41) / 评论(0) 分类 医务英语

分集介绍:导数,商数,正弦和余弦 Derivatives.of.products.quotients.sine.cosine

发表于:2019-01-05 / 阅读(285) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

Idiom: Play hard to get ( pretend not to want something ) Hit the book: Consume Calm effect Tryptophan Engage in Meditation Renowned Hypnotherapy Consuming banana and drinking a glass of milk Other insomnia remedies are by consuming certain fruit, su

发表于:2019-01-22 / 阅读(95) / 评论(0) 分类 趣味青春英语

If you are looking for a loan, serving your bank manager breakfast might just do the trick. 如果你准备申请贷款,不妨为银行经理准备早餐,问题即可迎刃而解。 A compound found in eggs makes people much more generous, new re

发表于:2019-02-07 / 阅读(417) / 评论(0) 分类 阅读空间
学英语单词
5-azauracil
adjustment for over-with-holding
aeronautical materials
annumerated
anticommutes
balance of tree
blisterlike
boletaceaes
bragga
brother
Caffre
calibrational capacity curve
Camellia wumingensis
capillary-ejectal (pele's hair)
capital subvention
center-break disconnector
Chinosulfen
classification of marine turbine
Cologne, University of
Colonel Bogey
counter-signal
criterion validity
cruise ships
deputy registrar
easy child
educational barriers
effect projector
equal.
faleiro
fidicinales
folium primordium
format transformation
gamps
Gwinner
Haphtorah
harmonic drive
have no stomach to do
huge building
hydrocools
hydrogen fuel cell
Indian States and Agencies
insectproof
intoningly
karny
kawakamii
kilopound
Krabbendijke
kwazulu-natal
Laurer's nuclei
leak checking
microprogrammable loop
midpain
muhammadiyah
multicast group address
network forming oxide
nichrosilal
nitro-methylaniline
nonlovers
nonparametric statistical method
overtempting
palombes
paper-boy
Paraboea
photo center
photooxydation actinometer
plane of system
polimyelitis
powder electro-deposition
principle of optimality
process defining language
radio frequency system
re-recording system
reactance voltage
relativistic factor
rhinobatos microphthalmus
rock forming mineral
sailless sailing boat
sasso
scleral degeneration
scot-ale
scrubbing brush
shadow-mask kinescope
ship-broken
shot-up
Sierra County
sociology of aging
striddles
Sunday features
symmetrical plane
tameridone
teamserver
thitsiol
three-channel stereo
throaty
Tongoloa rubronervis
took me down
Trapper Peak
trench curve
tungua
us dang
Uttar Pradesh
venae conjunctivales anteriores