[化] 波梅兰茨-弗里奇异喹啉合成法

Great Soliloquies of William Shakespeare [00:01.92]莎士比亚经典独白(一) [00:03.84]Romeo:My love! My wife! [00:06.44]罗密欧:我的爱人!我的妻子! [00:09.04]Death, that hath sucked the honey of thy breath, [00:10.32]死神虽然

发表于:2018-11-28 / 阅读(276) / 评论(0) 分类 零距离李阳疯狂英语口语

A: I would like to order some internet today. B: What kind would you like? A: What kind of internet is there? B: You can get DSL or dial-up. A: Which of those two is best? B: I would recommend DSL. A: Is that one better? B: It's better because it doe

发表于:2018-11-30 / 阅读(303) / 评论(0) 分类 英语情景对话-日常生活

A: I need to get internet. B: Which kind of internet connection do you want to get? A: What kind can I get? B: There is dial-up or DSL. A: Which one do you feel is best? B: I would get DSL if I were you. A: DSL is better than dial-up? B: It's the bes

发表于:2018-11-30 / 阅读(262) / 评论(0) 分类 英语情景对话-日常生活

A: I'd like to have internet on my computer. B: Do you know what kind of internet you would like to get? A: What are my options? B: You can either get dial-up or DSL. A: Which one would you recommend? B: DSL is the best choice. A: Why is DSL better?

发表于:2018-11-30 / 阅读(265) / 评论(0) 分类 英语情景对话-日常生活

本讲为 2006 年新的教学内容,请对照教材、练习册、语法书听录音! Unit 5 Text A The New Music 重点词语 distinct a. 独特的;明显的 The two concepts are quite distinc

发表于:2018-12-01 / 阅读(269) / 评论(0) 分类 自考英语(二)60讲

Unit 2 询盘 Inquiry 询 盘 Brief Introduction 在对外贸易中,交易的一方欲出售或购买某种商品,向另一方询问买卖该商品的各项交易条件,这种口头的或书面的表示,在进出口业务中称之为询盘或询

发表于:2018-12-03 / 阅读(461) / 评论(0) 分类 外贸实务口语

TEXT Many people in the United States spend most of their free time watching television. Certainly, there are many worthwhile programs on television, including news, educational programs for children, programs on current social problems, plays, movie

发表于:2018-12-04 / 阅读(394) / 评论(0) 分类 大学英语精读第一册

心灵歌汤 Tranquility

发表于:2018-12-06 / 阅读(217) / 评论(0) 分类 心灵歌汤

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(227) / 评论(0) 分类 VOA标准英语2008年(八月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(194) / 评论(0) 分类 单词解析速记

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(254) / 评论(0) 分类 单词解析速记

By Andre de Nesnera Washington 04 May 2007 Nicolas Sarkozy and Segolene Royal French voters go to the polls Sunday to elect a new president to succeed Jacques Chirac. The two contenders are center-right Nicholas Sarkozy and Socialist Segolene Royal.

发表于:2019-01-07 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(五月)

ENVIRONMENT REPORT-January 4, 2002: Mystery Squid By Cynthia Kirk Squid found in the Indian Ocean (Photo -NOAA/Science) This is the VOA Special English ENVIRONMENT REPORT. Scientists have discovered a

发表于:2019-01-09 / 阅读(178) / 评论(0) 分类 健康与环境

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(248) / 评论(0) 分类 2006年VOA标准英语(五月)

SCOTT SIMON, HOST: Most people familiar with face-swapping know it as a harmless, fun feature on social media apps. An algorithm captures a person's face and places it on somebody else's head. The result is rarely seamless, and often it's pretty funn

发表于:2019-01-16 / 阅读(417) / 评论(0) 分类 2018年NPR美国国家公共电台2月

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(231) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(309) / 评论(0) 分类 2006年VOA标准英语(九月)

By Cynthia Kirk ENVIRONMENT REPORT -May 31, 2002: Coqui Frogs Invade Hawaii This is the VOA Special English ENVIRONMENT REPORT. Experts say the American state of Hawaii has been invaded by a small fro

发表于:2019-01-28 / 阅读(213) / 评论(0) 分类 健康与环境

Well, I'm sorry Walter couldn't join us. 沃尔特来不了真是遗憾 Oh, yes, well, the Australian trip came up suddenly. 是啊,澳大利亚之旅是突然定下的 He sends his apologies. 他让我代他致歉 Where's Oliver? He's not out of t

发表于:2019-01-29 / 阅读(176) / 评论(0) 分类 绿箭侠第一季

今天我们要学的词是punch line。 Punch line, 讲笑话里最关键的一句话,相当于相声里的抖包袱。今年的美式足球超级杯得主是匹兹堡钢人队。然而,失败者亚利桑那红雀队虽败犹荣。 The Arizona C

发表于:2019-02-11 / 阅读(168) / 评论(0) 分类 英语单词荟萃
学英语单词
a weight
Abf1p
access control protocol
adjustable guide blade
administrative directory management domain
advt
aleksey
analog links
automatic sliver regulating device
back-mix fluidized bed reactor
bacteria species
Barsukovskaya
base company
basket flower
bliabergite (bliabergsite)
blue wind glaucoma
braken
Brekinase
cable in triples
carbon test
carillonist
Carnmore
Caroline of Ansbach
centrifugal thrower
chest-expander
contriv
councilperson
coup de tat
crane link
cream-colored
crestfallenly
cuneate nuclei
current working estimate
cycloalkene
dark night
dizygotic twin
doubleholding door
dryer-pulveriser
ecological energetics
emergent stem
epiendodermal
exterior aircraft cleaner
family trypetidaes
Fermi-Dirac
fossae infratemporalis
frequency shift modulator
fudidic acid
gemmal
genus Tayassu
ground launched missile
gstc
health medicine
hebotomy
high stake rack truck
horoscop
hylobates muelleri
ibm 7090
in the fullness of one's heart
lages (lajes)
LBSO
machinery space discharge
matdb
mcbeth
methyl-mercuric halide
moralite
muscle confusion
neutron porosity
nlsc
Oberonia longibracteata
order Liliales
Patton, George Smith
peak output power of pulse
persistent vein
photo-generated current,photocurrent
plectra
plotting seismic data
poachable
political impartiality
powder silk
pre-solicitation
profundoplasty
put one's finger in the fire
quasi-fixed labor costs
reference stimulus
seamless hot
seem
shuttered fuse
soft gel-like matrix
sondelis
stiffening orders
superduty fireclay brick
tabularization
tank-type reactor
tele-irradiation
toaster-oven
top-strand
tychopotamous
uncounterfeited
upsitten
vacuum moderating valve
vegetation tank
yeast cells