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(138) / 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(162) / 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(242) / 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(187) / 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(137) / 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(147) / 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(193) / 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(204) / 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(171) / 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(168) / 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(120) / 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(144) / 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(143) / 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(141) / 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(105) / 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(187) / 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(132) / 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(126) / 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(117) / 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(158) / 评论(0) 分类 英语新闻
学英语单词
A. B. F.
a. cerebellaris superior
Acuformis Prevot
air storage tank
americanitis
angiogenetic
arteriae thyreoidea superior
bank acceptance
Basket Option
be poised
Biggenden
both vendor and purchaser
britanniques
broadcast relay
Bruguiera conjugata
candidum
carbon isotope ratio
Catilan
cerebral tuberculosis
chamula
colony forming cell
constraint cluster
corporate loan
corticium komabensis p. henn
counter-flow washing
crocodylus rhombifer
CSF (core support floor)
current switching diode logic
cylinder casting
diacetylmorphine
diethoxy acetic acid
diverting wall
dominant receptor
enmarbles
ephemeris data
exciteful
executive development course
extenuations
farm-to-market road
filling machine
freedom to read
Furanit
gallivan
genus hylobatess
glucocorticotrophic
gymnosophies
harmonics of flux
homebrewed
Ibeas de Juarros
icefree
integrated transaction processing
intestinal canal
land lock
Leptodermis beichuanensis
limit overdrawn account
linear induction pump
low sided ship
manna grass
modern well test analysis
motor drive blower
national broadcasting company (nbc)
nonfabric
nonovigerous
off-line power supply
onlapped
opinon
pedagogal
pitstop
pneumonialike
polyed
polyuridylic acid
preclinical medicine
prediscount
prereaching reflex
proof from the degrees of perfection
pyofecia
Rachel Louise Carson
recirculating air damper
reduced lift of sleeve
rubber glue
Samatan
saxifrages
soft sweets
soil resistant fibre
sommy
spontaneous segregation
spreading of the beam
super-high-pressure steam turbine
sword belt
tax allowance for blind
temperature differential filter
terminal falling velocity
thomasson
turlough
two-chip
urge
Viola sylvatica
weight controller
wire recorder
World Computer Citizen
xciii
Zimbabweanness