[专利] 发明人

By Jerilyn Watson Broadcast: October 6, 2003 (THEME) VOICE ONE: An office in the United States government has helped protect 1)the property rights of inventors for more than two-hundred years. Its job

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 VOA2003(下)-美国人文故事

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(132) / 评论(0) 分类 VOA标准英语2009年(二月)

Treasure Hunt Leads to Invention of Undersea Robot WASHINGTON What started off as a hunt for sunken treasure turned into the invention of a low-cost, undersea robot, easy enough for anyone to use. The underwater robot called Trident grew out of a 197

发表于:2018-12-16 / 阅读(126) / 评论(0) 分类 VOA标准英语2015年(十一月)

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(154) / 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(123) / 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(183) / 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(179) / 评论(0) 分类 突破英文词汇

Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as

发表于:2019-01-01 / 阅读(155) / 评论(0) 分类 英语散文阅读

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(208) / 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(174) / 评论(0) 分类 VOA慢速英语2009年(十)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(218) / 评论(0) 分类 2007年VOA标准英语(三月)

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(194) / 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(206) / 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(200) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as

发表于:2019-01-30 / 阅读(145) / 评论(0) 分类 双语有声阅读

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(211) / 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(237) / 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(220) / 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(200) / 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(144) / 评论(0) 分类 地道美语播客
学英语单词
a famous brand
a-ray
advanced-design array radar
ambo-
anachronic
analog-digital adapter
anisocoria
Ballyhoman Bay
Ban Lin Fa
bare number
bell gables
bills of rights
bioprosthetic valve
biotomy
body measure
centrogene
Chisi
chuchotage
combined diesel-electric and gas turbine (codeag) machinery
concrete grade
constant-ratio investment plan
cornelius vanderbilts
countercurrent pulsed column
dehydrocholesterols
delivery tube
despotic political system
diffused line
diplococcus pneumoniaes
distinction
diverting dam
Doberlug-Kirchhain
double-pulse recording
elderberry
faragasso
ferrofluid seal
fly in the teeth of
free-running sweep
from sun to sun
gender equity education
gonocid
h shares
harker lines
hume-rothery
ilikibiology
impudency
inevitable hour
intermediate switchboard
isocorrelate
jamaluddin
king of fish
kurowski
legbones
level equalization
light-to-dark currents ratio
lithol red BK directions
lower ground floors
Mellenville
Mitoyo
MOS amplifier
Norris' corpuscles
photoelectric seeker
phthalic anhydrides
physiognomonical
Pickwickianism
piotrovskiys
polymeric modifier
price-discriminating
producers, goods
proovest
ptomaphaginus franki
pure functional language
Rabdosia coetsoides
radiation emission
rate of shorts
rating organization
reference data book
relief holes
repeated eigenvalue
restricted duration
right and left hand welding
Schultz-Charlton test
scouk
shashlik
signalled
social network support
sphinx formosana
spraygunned
startup window
static suspension
tailache
talent agency
theoretical level
tightly coupled system
top of overcast
triiodoacetyl chloride
tunica serosa (periton?i)
ulmic
ultra-large crude carrier
us-trade
vandenboschia parva copel.
zygapophyseal