[=1-azidopyrene]1-叠氮基芘

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发表于:2018-12-10 / 阅读(188) / 评论(0) 分类 牛津阅读树ORTMP3(1-11级)

DIALOG 21 laurance--You look happy today! soony--I am happy.I just heard I passed my physics exam laurance--Congratulations!I'm glad somebody's happy. soony--Why?What's the matter? laurance--Oh,I'm ju

发表于:2018-12-26 / 阅读(152) / 评论(0) 分类 英语经典听力对话

AMERICAN MOSAIC -April 26, 2002: Museum Show About Women Spies / Re -creating Lindbergh's Famous Flight / A Song About a Train american-mosaic-02-04-26 (MP3) america-mosaic-02-04-26 (RealAudio) HOST:

发表于:2019-01-04 / 阅读(237) / 评论(0) 分类 American Mosaic

THIS IS AMERICA -June 24, 2002: Women Spies By Jerilyn Watson VOICE ONE: Throughout American history, women have aided the United States and its allies by spying. A show organized by the National Wome

发表于:2019-01-07 / 阅读(257) / 评论(0) 分类 This is America

NB: This is not a word for word transcript Yvonne: Hello, I'm Yvonne Archer and Alice has joined me for today's 6 Minute English. Hello, Alice! Alice: Hello, Yvonne. Yvonne: Of course, the world news is often about the financial crisis, so I thought

发表于:2019-01-07 / 阅读(230) / 评论(0) 分类 六分钟英语

IN THE NEWS - June 1, 2002: Spying Limits in U.S. Eased to Fight Terror By Avi Arditti This is Steve Ember with the VOA Special English program IN THE NEWS. The Justice Department has approved new pow

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 教育与新闻

Obama Nominates New Defense, Spy Chiefs Obama made his choices official in the White House East Room with Hagel and Brennan standing by his side. The president noted that Hagel, a Vietnam War veteran, would be the first person of enlisted military ra

发表于:2019-01-13 / 阅读(154) / 评论(0) 分类 VOA标准英语2013年(一月)

BBC Learning English London Life Grumpy Londoners Jackie: Hello, welcome to London Life with BBC Learning English and me, Jackie Dalton. Growling pussycat Jackie: Do you ever feel a bit like this in the morning? Well you're not the only one and it's

发表于:2019-01-16 / 阅读(189) / 评论(0) 分类 伦敦生活

I'd love it if you call me an artist, but I am not quite there yet. But that's what I want to do. This is Jason Pym, a Brit who has been pursuing his dream of being an artist in China for 12 years. He and his wife also own a 60-square-meter caf in th

发表于:2019-01-19 / 阅读(186) / 评论(0) 分类 英闻天下

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发表于:2019-01-27 / 阅读(198) / 评论(0) 分类 粉红猪小妹第三季

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发表于:2019-01-27 / 阅读(188) / 评论(0) 分类 粉红猪小妹第三季

Hoppy the little kangaroo was out for a walk with his mother.Mummy,I'm cold,he said suddenly.Then you must jump into my pouch at once,said his mother.Where is Hoppy?asked everyone when they got back home.He felt cold.He's gone insid

发表于:2019-01-30 / 阅读(194) / 评论(0) 分类 趣味英语

64 基因疗法治疗血友病疗效有限 DATE=6-28-01 TITLE=SCIENCE REPORT - Gene Therapy to Treat Hemophilia BYLINE=Nancy Steinbach (Start at 01'02

发表于:2019-01-30 / 阅读(202) / 评论(0) 分类 科技之光

EXPLORATIONS -August 7, 2002: International Spy Museum VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell about a mu

发表于:2019-01-30 / 阅读(202) / 评论(0) 分类 Explorations

DEVELOPMENT REPORT - Plumpy'nut Aids Fight Against Hunger By Jill Moss Broadcast: Monday, April 25, 2005 I'm Gwen Outen with the VOA Special English Development Report. Nutriset is a food company in F

发表于:2019-01-30 / 阅读(229) / 评论(0) 分类 农业与发展

今天我们要学的词是grumpy。 Grumpy, 是坏脾气的,生气的。A grumpy old man, 就是坏脾气的老头。He didn't get much sleep last night and is feeling a bit grumpy this morning, 他昨天晚上没怎么睡,早上起来情绪很差

发表于:2019-02-02 / 阅读(169) / 评论(0) 分类 英语单词荟萃

One in this world there are two things we can not do: First, hurry, and second, to stop and see if they have a good mentality. A good state of mind is that people a good partner in life, people pleasure and health. Insights on life: Y

发表于:2019-02-05 / 阅读(162) / 评论(0) 分类 阅读空间

今天我们要学的词是bumpy。 Bumpy颠簸的,困难重重的。美国全国企业经济学家协会的一项最新调查发现,More than 90 percent of economists predict the recession will end this year, although the recovery is likely to b

发表于:2019-02-07 / 阅读(150) / 评论(0) 分类 英语单词荟萃

near money 近似货币;准货币 near monopoly 近乎专利;近乎垄断 Nedcor Asia Limited 莱利亚洲有限公司 negative factor 利淡因素;不利因素 negative growth 负增长 negativ

发表于:2019-02-17 / 阅读(152) / 评论(0) 分类 财会英语

nice a.美好的,令人愉快的;细微的 nickel n.镍;镍币;五美分 nickname n.绰号 v.给...起绰号 niece n.侄女,甥女 night n.夜,夜间 nine num.九,九个 ninety num.九十,九十个 ni

发表于:2019-03-11 / 阅读(232) / 评论(0) 分类 考研英语
学英语单词
AEVAC
Aitken's least square
Allium tianschanicum
avr
basic strategy
biotite polzenite
california-irvine
cavernous hemangioma of skull
cognitive associative learning
complex
confluence of channels
continuous rod rig
cow itch
cryptoprocta feroxes
CrystalCPUID
Cyphotheca
data transfer controller
delivery on spot
Dendrocalamus patellaris
dew point bounday
diisoamyloxyboron chloride
disposing of
drops dead
Eernegem
effective moisture
electromechanical interlocking machine
Ernest Rutherford
erosive attack
escape locking
excel oneself
finite dimensional subalgebra
frequency offset generator
gas-phase hydrogenation
glucocorticoid
graphical optimization
hex head set screw
hiemifruticeta
HOPLICHTHYIDAE
hyomandibular arch
hyperhepatia
impurity gettering
incremental performance
internal measuring ability
levo-tetramisole
lindbeck
lobus inferior
long range electron transfer
Lower Egypt
Lufyllin-EPG
m (mean)
microassay
miller's thumb
naking down
Oenanthe hookeri
Omulëvka
Pattisson, C.
pea-soup
pepton solution
percussive boring
pinsent
platform gantry
point pattern
polyene
preexists
printed circuit soldering
pseudorhagades
pyloric valvule
quick marking method
quiet sun noise
radioactive snow-gauge
razor's edge
real covenant
recap
reception and departure of trains
redundant search
regional capital
Rhodospirillineae
right hand ordinary lay
saddle
saddle point integration method
school of judicial realism
second wife
Seven and Six
shovels in
Simulium truncatum
skister
somatotherapeutic
sympathetic neuroblastoma
tetrachloro-tetrabromfluorescein
thermal tuning constant
three strand rod mill
throwing it
Tiburón, C.
trollery
turning point judge
tv command
ultraheat
Veal Renh, Chhak
vegetative forest regeneration
vibratory bowl feeder
vintries
vovatine