[化] 苯基联苯基┭二唑

MAXIMUS: 1)Archers, three weeks from now I will be harvesting my crops. Imagine where you will be, and it will be so. Hold the line, stay with me, if you find yourself alone riding in green fields wit

发表于:2018-11-28 / 阅读(285) / 评论(0) 分类 疯狂英语2001年

014 bedroom Words Bed bedside table alarm clock wardrobe pillow duvet blanket sheet chest of drawers bedside lamp mirror dressing table pyjamas nightdress mattress Phrases Go to bed Get up Set the alarm clock Go to sleep Read in bed Make your bed Be

发表于:2018-12-02 / 阅读(115) / 评论(0) 分类 情景英语口语100主题

By Catherine Maddux Washington 28 April 2006 During nearly two decades of civil war in northern Uganda, an estimated 30,000 children have been abducted by rebels and forced to fight or become sex slav

发表于:2018-12-16 / 阅读(131) / 评论(0) 分类 2006年VOA标准英语(四月)

Many of the Burgess specimens have now been assigned to living phyla just where Walcott put them in the first place. 许多布尔吉斯标本现在已经归到活着的动物的门里就是沃尔科特最初放置它们的地方。 Hallucigenia and s

发表于:2018-12-18 / 阅读(117) / 评论(0) 分类 万物简史

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro

发表于:2018-12-24 / 阅读(94) / 评论(0) 分类 Scientific American(三)月

Fun Fact: Alligators Can Regrow Teeth 有趣的事实:短嘴鳄可以再长牙齿 Fun fact about alligators: they can regrow any of their eighty teeth up to fifty times. Which is pretty impressive, especially compared to us relatively dentally chal

发表于:2018-12-28 / 阅读(59) / 评论(0) 分类 初学者听力文摘精选

its time again for the A Moment of Science mailbag. A listener writes: Dear A Moment of Science, Ive always been fascinated by volcanoes. So I was wondering: How well can scientists predict when and where a volcano will erupt? Intersting question. Th

发表于:2018-12-31 / 阅读(55) / 评论(0) 分类 英语听力文摘 English Digest

This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(四)月

Algae seem harmless enough. These precursors to plants thrive throughout the world's waters. But these single-celled plants have global consequences. We can thank them for oxygen in the atmosphere, oil in the lithosphere as well as dead zones in the

发表于:2019-01-08 / 阅读(102) / 评论(0) 分类 Scientific American(十一)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(157) / 评论(0) 分类 趣味英语

By Robert Raffaele Washington, D.C. 22 August 2006 watch Cleanup report Various agencies are working to clean up the devastation inflicted on Lebanon's environment, and remove dangerous remnants of the month-long fighting. ----- While bulldozers cle

发表于:2019-01-11 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(八月)

By Jim Teeple Jerusalem 01 June 2007 Kidnapped BBC Gaza Correspondent Alan Johnston appeared for the first time Friday in a videotape released by his captors. VOA's Jim Teeple has details from our Jerusalem bureau. Handout image released 01 June 2007

发表于:2019-01-13 / 阅读(107) / 评论(0) 分类 2007年VOA标准英语(六月)

The United Nations has confirmed that four of its workers were abducted early Monday in Waajid, in south-central Somalia. According to the U.N., the workers include three foreigners and one Somali. U.N. spokesperson Dawn Blalock said the staff membe

发表于:2019-01-13 / 阅读(100) / 评论(0) 分类 VOA标准英语2009年(三月)

By Peta Thornycroft Harare 07 May 2007 After the high-profile police beating of senior opposition politicians in March, state-sponsored political violence in Zimbabwe is now targeting mid-level opposition activists and ordinary citizens who are being

发表于:2019-01-16 / 阅读(154) / 评论(0) 分类 2007年VOA标准英语(五月)

By Steve Herman Tokyo 14 December 2006 Shinzo Abe (File photo) The Japanese government has told families of Japanese abducted by North Korea that the fate of their relatives will not take a back seat to improving ties with the communist state. VOA's

发表于:2019-01-20 / 阅读(138) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Paula Wolfson Washington 08 February 2006 President George Bush is calling for an end to violent protests by Muslims who have been enraged by cartoons that depict the Prophet Muhammad as a terroris

发表于:2019-02-03 / 阅读(139) / 评论(0) 分类 2006年VOA标准英语(二月)

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(217) / 评论(0) 分类 英语新闻

By Gilbert da Costa Abuja 09 May 2007 Attackers carrying assault rifles and rocket-propelled grenades stormed a transport vessel carrying oil workers off the southern coast of Nigeria, kidnapping four Americans late Tuesday. Gilbert da Costa reports

发表于:2019-02-06 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(五月)

By Carol Pearson Washington, D.C. 05 July 2007 An American man who traveled internationally with tuberculosis - despite instructions not to - has a new diagnosis and is not as sick as government doctors initially said he was. As VOA's Carol Pearson

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 2007年VOA标准英语(七月)

By Robert Berger Jerusalem 15 May 2007 Israeli and Jordanian leaders have held a summit in Jordan's Red Sea resort of Aqaba in a bid to advance the peace process. As Robert Berger reports from VOA's Jerusalem bureau, an Arab land-for-peace proposal t

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
3d computer animation
Albano di Lucania
Alsophila pometaria
anaphonesis
aneuhaploid
appeal for mercy
arabis formosana
Bacillus typhi murium
Bacterium dar-es-salaam
baked
Beam rider.
blark pitch
Blighty
blore
cabin fitting-out
carved wooden bracelet
cause - effect relationship
cement additives
chlidonias leucopterus
co-operative republic of guyanas
crafts-man
crossbites
dac deadband
damson plum
doctrine of consistency
Douglas berry
filament center tap
flash light buttery
flow of mass
flushing hole
Fomitopsis
food products regulations
free radical trap
frictional electric machine
grave's
Gymnospermium microrrhynchum
hay-de-guy
hendy
husbands and wives
inchanters
insew
intense green
interior unsatisfied bond
IUGS
Khanh Loc
leucauge taiwanica
limited combustible cable
log fire
long - term memory
maskless process
Mch.
Memmingerberg
Menotyphla
meteorological satellite
Miltiades, Saint
mixochimaera
myeloid leukemia
nazun (india)
obtuse rhombohedron
octamerism
one dimensional
oral gangrene
ordinary disbursements
over-identification
pair up
parahydroxyphenylphenylhydantoin
participating insurance
pentandioic acid
Pieve di Cento
ping wu
ply-pot
pohl
pterygomaxillary fissure
Ptilagrostis junatovii
redeny
Roger Sessions
rose concrete
sandwich filter
savenergy
second order phase change
shikkers
species identification
strontium borate
submarginal cell
success
tailless configuration
thredde
threshold analysis
tilaks
translyryngeal
Trichocereus
truran
undisastrous
unphysically
vaccum relief value
vascello
volulus
wagon roof
waveguide transformer
wood-falling machine
zinc green