去氧喜树碱

Business today is different. More than ever before, we work in teams that are spread out across the globe. Unfortunately, our current means of sharing information are inadequate or overly complex. Email, hard to keep track of all those versions and f

发表于:2018-12-11 / 阅读(90) / 评论(0) 分类 英语解说豆知识2011年

发表于:2018-12-13 / 阅读(127) / 评论(0) 分类 Wee Sing For Christmas

Black Cohosh P.E 黑升麻提取物 Boxthorn Seed Oil 枸杞籽油 Brervifolincaboxylic acid 天豆叶苏木酚酸,短叶苏木酚酸 Brevicornin Britanin 大花旋覆花素 Breviscapinun 灯盏花素

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 医务英语

This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. You may have heard of genetic research being done in Iceland. Its a rich venue, because Icelanders have a limited gene pool and highly detailed genealogi

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 Scientific American(七)月

An ass and an ox,fastened to the same yoke,were draging a waggon.While the ox was pulling with all his might he he broke a horn.The ass swore that he had got no help whatever from his weak companion.Exerting himself in the labour,the ox b

发表于:2019-01-09 / 阅读(194) / 评论(0) 分类 趣味英语

75 美国的药品销售与药品价格 DATE=7-25-01 TITLE=EXPLORATIONS - The Price of Medicine in America BYLINE=Jerilyn Watson VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember

发表于:2019-01-20 / 阅读(171) / 评论(0) 分类 科技之光

Science and technology 科学技术 Animal behaviour 动物行为 Drip-feeding 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 Time to change restaurant 该换家馆子了。 BIOLOGISTS are sometimes acc

发表于:2019-01-26 / 阅读(135) / 评论(0) 分类 经济学人科技系列

Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat

发表于:2019-01-26 / 阅读(134) / 评论(0) 分类 经济学人科技系列

十一: Dialogues /monologues: 1, I am reading the garden column written by Steve Mann. 2, Gil was named the 2005 winner of the Polar Music Prize for his contributions to music. 3, The Olympic silver medalists will have to beat the double Olympic cha

发表于:2019-02-01 / 阅读(151) / 评论(0) 分类 四六级写作指导

The Color Of My Dreams Andy Burrows I'm a really rotten reader, the worst in all the class, The sort of rotten reader, that makes you want to laugh, I'm last in all the reading tests, my scores not on the page, When I read to teacher, she gets in suc

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学英语单词
abridged sonata-form
acanthophorite
alternate prefix
Andersen's disease
ankle-wrap
anti-incrustation material
authorized depositary
bail sb. out
bakewares
baronism
base stripe
beast-man
blind drain
boned and rolled
Ceylancyclostoma
characteristic root of a square matrixes
choroid coats
classical primary ideal
collection of sets
connotation
conveyer bridge
cystourethroscopies
d.l.r.
default database
development skeletal biology
doc-
domeshaped roof
domestic supply price
enckell
enhypostasia
exorhizal
First Reich
gabage
gone to the bar
head and heel pickup
high resolution spectroscopy
hot metal charge
Immunoactivators
in an instant
iniforis violaceus
input matrix
interactive control table
interface
internal strain
iron handle
line and tone combination
linearity test signal
liquoras
MA-110
mayombe
mellibiasa
menopons
millfeed
MMI (modified Mercalli intensity)
mondees
monomethiodide
mr/h meter
N4(beta-N-acetylglucosaminyl)-L-as-paraginase
nickelplate
nozzle control valve
nucleoproteid tannin
oxygen difluoride
pinacones
pipe organists
pneumoroentgenography
polytomography
pony-roughing pass
prescaler
presettomg
ptychognathus takahasii
ratio inductive voltage divider
reasonable value
receding branch
renin
restrictive length
rheometer
rimantadine hydrochloride
rochats
sepelible
smudge tank
spectrum stimulus
spiny-stemmed
starfish flower
tail-wheel boot
taskboard
tax-resister
teaish
technocomplex
temporal resolution
textile glass fibre
tigersharks
time division telemetry system
transphobically
twin band mill
Tylophora mollissima
unemptiable
valve microphone effect
velem
vertical vertigo
wakey, wakey
web clearance
well out