联专利

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(190) / 评论(0) 分类 VOA2003(下)-美国人文故事

The United States has issued its 10 millionth patent. President George Washington signed the first almost 228 years ago. A patent is an official document that gives an individual or company the right to be the only one that makes or sells a product.

发表于:2019-01-03 / 阅读(225) / 评论(0) 分类 2018年VOA慢速英语(六)月

By Peter Fedynsky Moscow 03 December 2007 Election monitors from the Council of Europe and the Organization for Security and Cooperation in Europe say Sunday's parliamentary balloting in Russia was unfair and failed to meet democratic election standa

发表于:2019-01-09 / 阅读(164) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Lisa McAdams Moscow 01 May 2006 According to an age-old proverb, it is better to be rich and healthy than poor and sick - a saying made all the more true in a country where some say the public heal

发表于:2019-01-13 / 阅读(218) / 评论(0) 分类 2006年VOA标准英语(五月)

By Lisa McAdams Moscow 22 February 2006 Vladimir Putin Russian President Vladimir Putin says he is still hopeful a positive result can be reached with Iran concerning the international dispute over it

发表于:2019-01-13 / 阅读(258) / 评论(0) 分类 2006年VOA标准英语(二月)

By Mil Arcega Washington, D.C. 26 June 2006 watch Zocor report The 20-year patent on the cholesterol-lowering drug, Zocor, expired this past Friday, opening the door to competition from cheaper, generic versions of the popular drug. But some lawmake

发表于:2019-01-13 / 阅读(305) / 评论(0) 分类 2006年VOA标准英语(六月)

STEVE INSKEEP, HOST: We have the story this morning of a patent - a very, very lucrative patent. DAVID GREENE, HOST: It is for a tool called CRISPR. Sounds like a kitchen instrument, doesn't it? But it's actually a high-tech gene-editing tool. INSKEE

发表于:2019-01-16 / 阅读(212) / 评论(0) 分类 2017年NPR美国国家公共电台2月

Business Drugmakers Cliffhanger 商业 制药企业 悬念 Big Pharma struggles to protect its blockbusters as they lose patent protection 大型制药企业艰难保护着专利失效的重磅炸弹药物 FOR some years the big drugmakers have been

发表于:2019-01-26 / 阅读(303) / 评论(0) 分类 经济学人商业系列

SAN FRANCISCO, June 22 (Xinhua) -- Apple Inc. has been awarded a long sought-after patent for touch screen functionality on portable devices, a set of exclusive rights expected to play into its current litigation against its counterparts in the mobil

发表于:2019-01-30 / 阅读(260) / 评论(0) 分类 英语新闻

SAN FRANCISCO, April 4 (Xinhua) -- Google Inc. on Monday announced that it is bidding for patent portfolio of Nortel Networks in the bankruptcy auction for the Canadian telecommunications equipment maker. In a press release, the Toronto-based Nortel

发表于:2019-01-30 / 阅读(235) / 评论(0) 分类 英语新闻

By Peter Fedynsky Moscow 18 September 2007 Russia's ultra-nationalist Liberal Democratic Party has confirmed Andrei Lugovoi, a man wanted for murder in Britain, to be one its candidates for upcoming elections to the Russian Parliament. Lugovoi is a

发表于:2019-02-02 / 阅读(224) / 评论(0) 分类 2007年VOA标准英语(九月)

By Peter Fedynsky Moscow 10 March 2008 Disturbing video of sadistic prison brutality has emerged in Russia. Authorities there do not dispute the images, but claim they are from the early 1990s. Russian human-rights activists say the violence occurred

发表于:2019-02-03 / 阅读(279) / 评论(0) 分类 VOA标准英语2008年(三月)

The One With Russ 本集简介: Joey gets bad reviews for his latest play and decides to quit show business... until his agent gets him an audition for a soap opera. He finds out, however, that he'd have to sleep with the casting director to get the

发表于:2019-02-03 / 阅读(195) / 评论(0) 分类 老友记(六人行)

President Barack Obama has signed legislation to speed the process of approving U.S. patents. The president says the new law is part of his initiative to create jobs and stimulate economic growth. President Obama visited a high school for science and

发表于:2019-02-03 / 阅读(167) / 评论(0) 分类 英语新闻

SAN FRANCISCO, Aug. 24 (Xinhua) -- A U.S. federal court jury on Friday said it has found Samsung infringed six of Apple's patents and ordered it to pay more than 1 billion U.S. dollars in damages to Apple. The verdict was read in a U.S. district cour

发表于:2019-02-04 / 阅读(204) / 评论(0) 分类 英语新闻

China expects knowledge-intensive services to contribute 20 percent of its gross domestic product (GDP) in 2020, up from 15.6 percent in 2015, according to the five-year plan for the country's scientific and technological progress by 2020. 根据《十

发表于:2019-02-05 / 阅读(189) / 评论(0) 分类 英语新闻

By Anna Ardayeva Moscow 13 July 2006 watch Corruption Russia Russia is gearing up to host the leaders of the worlds most developed countries at a G8 Summit in St. Petersburg. The leaders will get to see the fruit of the Russian energy boom: with oil

发表于:2019-02-05 / 阅读(259) / 评论(0) 分类 2006年VOA标准英语(七月)

By Peter Fedynsky Moscow 18 September 2009 Russian President Dmitri Medvedev (f) and Russia's Prime Minister Vladimir Putin (b) Two recent high-profile articles are making news in Russia this month; one is a frank and widely distributed assessment t

发表于:2019-02-12 / 阅读(237) / 评论(0) 分类 VOA标准英语2009年(九月)

SAN FRANCISCO, Jan. 12 (Xinhua) -- Microsoft on Thursday announced a patent licensing agreement with LG Electronics covering the South Korean manufacturer's tablets, smartphones and other consumer devices running Google's Android or Chrome operating

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 英语新闻

By Shahnawaz Khan Srinagar 11 February 2008 After disputing control of Kashmir for more than six decades, India and Pakistan are now engaged in a squabble over a patent for Kashmir Pashmina, a product experts say is the best of its kind. Shahnawaz Kh

发表于:2019-02-17 / 阅读(167) / 评论(0) 分类 VOA常速英语2008年(二月)
学英语单词
achillurabainiasis noveli
acquired disease
acrylan
Albertinum
ammonium ferric citrate
arch furnace
arylsulphatases
bad sort
Bahama Bank
beat knee
bevel gauge
budged up
bulkhead resistant to water
chafes
channel analysis
cherry birches
chicken pox
chivalric
civilian internee
community allotment
contact anglr
croxford
distilled water wash
doubleplus
dropping point
Ech Chélif
edible dormice
encoding bias
ending point
EPRI (electric power research institute)
eragrostis tefs
erasion
estimated rate distribution
faboo
femto-grays
fore-and-aft tilt
frequency-programming system
fruit and vegetable peeler
genus Electrophorus
global chain orientation
global fault
gorgiouse
gravimetries
Hancock, Winfield Scott
helicomyces roseus
hollow bearing pin
Honda Motor
IDOE
isomuscarine
Jiayi County
jolters
Jōetsu
landing quay
lava flood
legal justice
Lilium cernuum
magnesian alum
manufacturing subsystem
mesclun
metabolism apparatus
nonclairvoyant
nuchal tentacle
oldfag
one way leasement
Otego
palindromia
path search
pepsin elixir
Perry, Matthew Calbraith
plow through
poisonous fish
power tube (valve)
prebedtime
principle of exceptions
proprioseiopsis ovatus
pseudo-time trace
pulse absorption
Romany
Saxifraga versicallosa
science of the sea
secondary programming
Selayar
sforzandos
slash-marks
spectrum series
speedometer needle
sunken fontanel in infant
temperaturecontrol system test set
that's a boy
three letter point
Tielt
timber stain
tone dialing
took the stage
toymaking
trichorhinophalangeal
U.S.N.
Votkinsk
warehouse mark
wired-in memory
won back
wraprascals