灯芯绒

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(68) / 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(87) / 评论(0) 分类 2018年VOA慢速英语(六)月

Mississippi in the middle of a dry spell Jimmy Rogers on the Victrola up high Mama's dancing with baby on her shoulder The sun is setting like molasses in the sky The boy could sing, knew how to move, everything Always wanting more, he'd leave you lo

发表于:2019-01-10 / 阅读(98) / 评论(0) 分类 The Voice 美国好声音

Velvet--Fergie it's cold outside, why don't you come in i know, my walls are crumbling it's late at night and lately i've been alone but that could be changing what you do to me onjures up feelings i've never felt before and your company i adore so d

发表于:2019-01-10 / 阅读(83) / 评论(0) 分类 E乐吧

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(149) / 评论(0) 分类 2006年VOA标准英语(六月)

By Stefan Bos Budapest 17 November 2009 Former Czech President Vaclav Havel (background center) attends a group of people lighting candles and laying flowers as they commemorate the 20th anniversary of the Velvet Revolution in Prague, Czech Republic

发表于:2019-01-14 / 阅读(106) / 评论(0) 分类 VOA标准英语2009年(十一月)

DAVID GREENE, HOST: K-pop is popular in much of the world, and it is about to extend its reach into North Korea. One of the genre's hottest acts is performing there this weekend. As NPR's Elise Hu reports, the music may be lighthearted, but the purpo

发表于:2019-01-16 / 阅读(73) / 评论(0) 分类 2018年NPR美国国家公共电台3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(65) / 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(86) / 评论(0) 分类 TED演讲娱乐篇

We should call her. Who? Your wife. What good is that gonna do? Make me say the words I left you. I mean, I think she got it. I just left my other life for you. For you! Now, you were not expecting me, you've made that very clear. It's been a while.

发表于:2019-01-23 / 阅读(69) / 评论(0) 分类 英文电影预告片填空

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(91) / 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(130) / 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(105) / 评论(0) 分类 英语新闻

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(53) / 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(67) / 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(66) / 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(61) / 评论(0) 分类 英语新闻

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(59) / 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(56) / 评论(0) 分类 VOA常速英语2008年(二月)

ARI SHAPIRO, HOST: Dan Gilroy is out with a new film, called, Velvet Buzzsaw. Like his last movie, Nightcrawler, Gilroy is the writer and director. And also like his last film, this one stars Jake Gyllenhaal and Rene Russo. Gyllenhaal plays an art cr

发表于:2019-03-02 / 阅读(129) / 评论(0) 分类 2019年NPR美国国家公共电台2月
学英语单词
Aesopian
airborne patrols
all-where
allomothers
Alnus incana
ammophoska
applied data processing
autopoll
Bieg's entotic sign
biocriminology
boxed-up
Brantgum
buang
bubble burst
cash squeeze
CERFnet
change on gas
chronic eczema
completeness axiom
contact strain meter
contoured squeeze plate
Corbiculidae
countertemps
courbature
detection agent
Diggles
dimerization addition
doumbia
drive out of
engens
estimability
ethanedithiol
fluoro-titanium-complex
fuel oil unit
gourmandizing
grain boundary energy
Halstenbek
hands off automatic
Hubble's Variable Nebula
Hydrophyllin
inert humus
intermittent tetanus
iodonitrotetrazolium
iridium(ii) iodide
isotopic separation
j.russell
jack-the-rags
jersey ferns
Kayasthi
Khmel'nyts'ka Oblast'
kontchou
liopropoma pallidum
managerial technique
master samples
matrix differentiation
median of sounds level
meritocratic
misbranded drug
mush-mouth
mutagenised
mycosphaerella rhois
nerita squamulata
new staff
nogh
paper cone
passing grade
pegger
phenylcyclohexanone
plump ... up
primarium
proctodone
punch-up
pyrazinecarbosylamide
quarter following sea
radio wavefront distortion
routered
rubroskyrin
septal falx
ship position
skuld
slant letter
soil enzyme
spotted cowbane
St-Julien-Beychevelle
straightrun virgin
supiner
symptomates
Terrel
tongue wedge
TPCV
tuberculosis cutis verrucosa
tuberculosis of ear
unburned stopper
under-reaching pilot protection
unimodel response surface
unsafely
urotrope
vacuum flo(a)tation
vena maxillaris inferior
VHF bandpass filter
visual alarm
water repellent substance