[药] 有机医药化学

Autobiography of Nobel Prize Winner: Jean-Marie Lehn I was born on September 30 1939 in Rosheim, a small medieval city of Alsace in France. My father, Pierre Lehn, then a baker, was very interested in

发表于:2018-12-05 / 阅读(38) / 评论(0) 分类 英语沙龙2004全年合辑下

1. What's your major in college? 你的专业是什么? 2. What did you major in? 你的专业是什么? 3. What are you majoring in? 你的专业是什么? 4. Why are you so interested in English? 为什么你对英语那么感兴趣? 5. I t

发表于:2018-12-25 / 阅读(73) / 评论(0) 分类 面试口语脱口而出

Murchison Meteorite's Chemical Bonanza The 1969 Murchison meteorite was known to harbor complex organic compounds, but a new analysis in Proceedings of the National Academy of Sciences finds that it may also contain millions of chemicals and shed lig

发表于:2019-01-02 / 阅读(94) / 评论(0) 分类 60秒科学

AS IT IS 2016-10-05 Nobel in Chemistry Goes to Makers of Worlds Smallest Machines 2016诺贝尔化学奖:世界上最小的机器 Three scientists have won the Nobel Prize in Chemistry for their work in developing tiny machines. The three men are Jea

发表于:2019-01-12 / 阅读(64) / 评论(0) 分类 2016年VOA慢速英语(十)月

ENVIRONMENT REPORT — April 12, 2002: Medicinal Plant Conservation By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. Throughout history, people around the world have used traditiona

发表于:2019-01-20 / 阅读(47) / 评论(0) 分类 健康与环境

By Julie Carpenter Doctors in some parts of the United States have prescribed marijuana to people suffering from a variety of medical conditions; and though it is used for medicinal purposes in many p

发表于:2019-01-31 / 阅读(62) / 评论(0) 分类 VOA2004(下)--时事新闻
学英语单词
a shiv
aging effect
AKF
alto saxophonist
androphobe
anisotropic substance
ASB,A.S.B.
benchmarkers
bullet-mackerel
chicken ham
commercial town
contour listihg
contractual type investment trust
controlled looping
decentralized resource allocation
decrepid
derring-do
describe you
detribalised
double T joint
dust clouds
ejections
electro-optic polarization converter
engr
Federal Rules of Criminal Procedure
flagra
flat end
foreign image
fruit-tree
gellywat
genus Crambe
geophysical method
Goryeo
gravo-
growth prospect
hapaque
heave here
hepatoclavicular
holmewoods
honeynets
hot-air jacket
hydruric
imitation brand
interest on consumer's debt
Ipomoea littoralis
is there a smaller size
joints peg and socket
juniperus flaccidas
Kara Gölü
labroipsis manabei
lanatigoside
Limnanthemum nymphoides
long process of incus
marine bottom community
masse
maxi boats
Migranyan
mimencode
minglingly
multilayer sorption
myeloscherosis
near pommel
neutron-produced fission
optimization of regions
order processing menu
organized movement sequencing
overcurrent time relay
pachino
pantoes
phosphoribosylamine
piezomagnetic moment
planar method
plate cocoon
port throughtput forecast
presbyopias
prt (prompt relief trip)
pseudocercospora diospyricola
psittaciformess
pulse duration discriminator
purchasing intention
record autochanger
renewal of licensed patents
roundballer
scahppe silk
single-element lens
singularly
steering journal
subgrade strength
tail-like
technostressed
thick-sighted
thromboangiitis
to-swell
topstitch
unexpressiveness
unmiraculous
upcheering
Urus-Martanovskiy Rayon
vegetable drug
Vrotropinum
wombful
x-high