音标:[ɔ:'tɔksideitiv] ;
adj.
autoxidation的变形
autoxidation
[ɔ:,tɔksi'deiʃən]
n.
【化学】 自动氧化 [亦作 autooxidation]

Zhou Liujun, director of the Commerce Ministry's Overseas Investment Department, says new regulations are being drafted which will have Chinese companies looking to invest abroad undergo stricter authentification checks. Our first move is to increase

发表于:2018-12-02 / 阅读(169) / 评论(0) 分类 2017CRI中国国际广播电台

Secretary of State Hillary Clinton said Friday reconciliation efforts between the main Palestinian factions will not mean progress for the region unless Hamas accepts international terms for peace talks with Israel. Clinton spoke to VOA in advance o

发表于:2018-12-16 / 阅读(110) / 评论(0) 分类 VOA标准英语2009年(二月)

A: Do I need to take any special safety precautions in this city? B: This is a very large city with a lot of crowds to work your way through. Keep in mind that poverty makes people a little more desperate. A: What should I watch out for? B: You have

发表于:2018-12-25 / 阅读(115) / 评论(0) 分类 旅游英语对话

A: This city is much larger than the one I live in, and I wonder if there is anything special that I need to keep in mind. B: Crime can happen anywhere, but it is a little worse here because of the poverty. A: Should I be vigilant about anything in p

发表于:2018-12-25 / 阅读(100) / 评论(0) 分类 旅游英语对话

A: Is there anything special I need to think about as I tour this city? B: You need to keep in mind that this is a very poor country. Things are a little more desperate here than you are used to. A: What do I need to look for? B: Be particularly vigi

发表于:2018-12-25 / 阅读(147) / 评论(0) 分类 旅游英语对话

autobiography /ˌɔ:təbaɪ'ɒɡrəfɪ/ In her autobiography The Story of My Life, Helen Keller tells how unruly she was as a young child. -- story of a person's life written by the person himself ﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌

发表于:2018-12-30 / 阅读(148) / 评论(0) 分类 突破英文词汇

By George Dwyer Washington, DC 03 March 2006 watch Top Cars report One of Consumer Report magazine's top cars Consumer Reports magazine's annual survey of preferred automobiles is out, and the results

发表于:2019-01-09 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(三月)

This is the VOA Special English Education Report. Last week, we discussed one problem for medical journals: the question of authorship. You would think that all the scientists who took part in a research study would be listed as authors. But that is

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 VOA慢速英语2009年(十)月

By Wang Yiru New York City 24 April 2007 Western culture is fascinated with celebrity and beauty, where being thin is often equated with being attractive. The mass media and fashion industry often perpetuate this myth. But a controversial ban on unde

发表于:2019-01-12 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(四月)

By Naomi Schwarz Dakar 25 March 2007 Residents of Kinshasa, the capital of the Democratic Republic of Congo, are relieved but bitter, as calm has returned after two days of brutal fighting between government forces and the guard of opposition leader

发表于:2019-01-13 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(三月)

Secretary of State Hillary Clinton says it is too early to say if the United States' troubled relationship with Syria is headed for a thaw. Syria's ambassador to Washington, Imad Mustafa, paid an unusual high-profile call at the State Department Thu

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 VOA标准英语2009年(二月)

U.S. authorities report that the number of confirmed swine flu cases in the United States has reached 286 across 36 states. But the Obama administration says it is cautiously optimistic that the outbreak of swine influenza A H1N1 virus will be mild

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2009年(五月)

The first man to set foot on the moon has hailed the space race of the 1950s and '60s as an example of peaceful competition between rival superpowers. Legendary U.S. astronaut Neil Armstrong spoke at Washington's Air and Space Museum Sunday on the e

发表于:2019-01-14 / 阅读(179) / 评论(0) 分类 VOA标准英语2009年(七月)

AUDIE CORNISH, HOST: The Pulitzer Prize-winning conservative columnist and commentator Charles Krauthammer has died. He was 68 years old. Krauthammer has been a mainstay of The Washington Post and Fox News for years. The Post confirmed his death this

发表于:2019-01-17 / 阅读(167) / 评论(0) 分类 2018年NPR美国国家公共电台6月

By David McAlary Washington 03 May 2007 Astronaut Walter M. Schirra Jr. is shown posed for a studio portrait in his space suit in this June 1962 file photo One of the first U.S. astronauts and only the fifth American in space, Walter Schirra, has die

发表于:2019-01-31 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(五月)

By Brian Wagner Miami 06 February 2007 A U.S. astronaut has been arrested for allegedly trying to kidnap and kill a female Air Force officer. From Miami, VOA's Brian Wagner reports that incident with Lisa Nowak involved an apparent rivalry over the

发表于:2019-01-31 / 阅读(208) / 评论(0) 分类 2007年VOA标准英语(二月)

By David McAlary Washington 10 July 2006 U.S. space shuttle astronauts are on their second spacewalk in three days, acting as orbiting mechanics at the International Space Station. They are making repairs to the outpost's cooling system and its rail

发表于:2019-01-31 / 阅读(182) / 评论(0) 分类 2006年VOA标准英语(七月)

By Carol Pearson Washington, DC 13 September 2006 watch Older Father report Studies show older mothers are more likely to have children with Down Syndrome and other abnormalities. Now new research suggests children of older fathers are also at risk

发表于:2019-01-31 / 阅读(171) / 评论(0) 分类 2006年VOA标准英语(九月)

Brett: Hi, Mom. Come in. Welcome to my new place. My roommates arent here right now or Id introduce you. Mom: Hi, dear. This is...uh...nice. Brett: It is, isnt it? I know you were a little worried about me moving out and into a house with five roomma

发表于:2019-02-06 / 阅读(114) / 评论(0) 分类 地道美语播客

By Scott Bobb Johannesburg 17 November 2006 In Zimbabwe, the association representing commercial farmers is reacting with caution to the government's latest offer to compensate white farmers for farms seized under a controversial land reform program

发表于:2019-02-12 / 阅读(207) / 评论(0) 分类 2006年VOA标准英语(十一月)
学英语单词
air switching device
alloy diffused phototransistor
Amphicyonidae
anode oxidation method
anterior compartment
anticippointment
arbitrary site failure
architectural materials science
Augustine, Cape
big rig
block button
burner flame retainer
butyrolactam
calling exchange
caloric value
cappariss
change oil
coefficient of nozzle loss
control routine
cuproplatinum
deletion operator
differentiable functional
dinitromethane
doosje
drug evaluation
early neurosyphilis
electric dust precipitation
enteroapokleisis
fibers gold
fibre trap
flight control office
flow matrix
forest steppe
forest-management
fortuitous changes
freeze coagulation
fructosans
Goeferdinge
heavy duty anti foam bearing
hilltop surface
Hiprex
hit and miss governing
hook sucker rod
hope for
impar
impenetrable layer
jowitt
key shift
laino
lairds
lightly seasoned
low gear
mandrel uncoiler
Maryland golden aster
mastonia gracilis
maturer
Melica nutans
mesomeric effect
methods of lubrication
Moqui
nominal customs duty
oxidation-reduction quality
peraffetted
pertener
propositional meaning
railway radio communication
range of products
recovery of storage battery
reeling out
saceur
samplar
schillerization
screen house
sea oats
short long flashing light
siecle d'or
signal push button
simplicia rhyal
single pile
sound volume adjuster
speleotomy
Spring Town
stop something down
strike sparks
suicide attack
synthetic fibre for wadding
syphilogenesis
tape-memory
Tarlac
tetraptotes
tool back plane
torquing unit
trager
travelling form paver
tucking-mill
tutela dativa
vart
verbal skills
waterstable aggregate
weighted round robin
workability agent
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