西德专利

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(118) / 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(136) / 评论(0) 分类 2018年VOA慢速英语(六)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(211) / 评论(0) 分类 2006年VOA标准英语(六月)

By Nick Wadhams Nairobi 03 October 2007 German Chancellor Angela Merkel has arrived in Ethiopia for the first leg of an Africa visit in which she will focus on strengthening business ties, addressing the AIDS pandemic and touring development projects

发表于:2019-01-16 / 阅读(174) / 评论(0) 分类 2007年VOA常速英语(十月)

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(121) / 评论(0) 分类 2017年NPR美国国家公共电台2月

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(134) / 评论(0) 分类 TED演讲娱乐篇

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(160) / 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(188) / 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(151) / 评论(0) 分类 英语新闻

By Jim Stevenson Shanghai 10 September 2007 The fifth FIFA Women's World Cup is under way in China. VOA's Jim Stevenson was at the opening game in Shanghai Monday where defending champion Germany made a bold statement. Fireworks burst over Hongkou St

发表于:2019-02-03 / 阅读(146) / 评论(0) 分类 2007年VOA标准英语(九月)

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(104) / 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(127) / 评论(0) 分类 英语新闻

The selfie stick didn't always look like this. The original patent was filed all the way back in 1984, before cell phones were ubiquitous. Before the word selfie was even coined, let alone in the dictionary. The first selfie stick was neither as eleg

发表于:2019-02-04 / 阅读(125) / 评论(0) 分类 阅读空间

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(123) / 评论(0) 分类 英语新闻

Stock markets rallied after German Chancellor Angela Merkel called Friday for stricter fiscal rules for the 17-nation eurozone. In a speech before the German parliament, Merkel warned it will take years before the struggling currency union gets back

发表于:2019-02-07 / 阅读(96) / 评论(0) 分类 英语新闻

By Tom Rivers London 05 September 2007 German officials say they have arrested three men on suspicion of planning a massive terrorist attack on U.S. facilities in the country. For VOA, Tom Rivers reports from London. Unidentified man believed to be t

发表于:2019-02-08 / 阅读(165) / 评论(0) 分类 2007年VOA标准英语(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(111) / 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(103) / 评论(0) 分类 VOA常速英语2008年(二月)

German Chancellor Angela Merkel says there are no easy or fast solutions to Europe's economic crisis, but the agreement by eurozone countries last week for more fiscal discipline was a good step. Merkel's comments at the German parliament came as fin

发表于:2019-02-18 / 阅读(97) / 评论(0) 分类 英语新闻

BERLIN, Jan. 25 (Xinhua) -- A series of scandals in German armed forces has put Defense Minister(国防部长) Karl Theodor zu Guttenberg, a rising star in German politics, under mounting criticism from both opposition and the media. The severe(严重

发表于:2019-02-18 / 阅读(122) / 评论(0) 分类 英语新闻
学英语单词
abdullas
alley lamp
alouette
anti-friction rack
armorsmiths
as poor as a church mouse
audience analysis tool
azimuth loss
bankers' bank
bed condition
bidirectional diode thyristor
business-plan
charge characteristic
circumcorneal
clean report
clearview
column response
commit rape
communicating bridge
comp complete
component item status
counter-lateral septum
creepy-peepy
customer service center
descriptive metaphysics
destructory
display register value
double cone classifier
dynamic peg
dyshormonic
eccentric nut
echoeth
engelbrechts
epicenter azimuth
extension agents
feel-better
frozen embryo
Gaindākānda
gall wasp
gravity classifier
gust alleviation factor
high profit item
Hugelsfing
hydroxydendrobine
hypothecations
i-cnowen
ion (ic) exchange membrane
isotropic antenna
iyre
kazandjian
Kurjala
lappaconine
lateral costal branch
Listera morrisonicola
local cable
localization energy
Lomudal
low light indicator
lower-he-sea point
maximum point
memory mapping technique
metauranocircite
Microphyllinae
mixed-layer sound channel
national gravity network
nondiseases
numis.
overfortification
pass like a watch in the night
peak-to-trough ratio
perfect fifths
personnel management information system
plain suit
potassium camphorate
region of quadratic resistance law
republics of croatia
ritualizable
scarus prasiognathos
Selestat
silicon bromide fluoride
smokeshop
soapnuts
Solvan Stage
splatterpunk
storage file
subtilizers
synista
Ten Broeck's guinea-pig disease virus
thirdsome
tongue toast
torque measuring mecha nism
trouble coefficient
Umm Badr
variable crystal oscillator
vedangas
ventrimenson
visible to
well liquor
wozniak
wrongnesses
yawmer
Ziladent