复合频道

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(43) / 评论(0) 分类 VOA2003(下)-美国人文故事

The rebel government in Libya is being given a seat in the UN General Assembly. NPR's Michele Kelemen reports Washington's applauding the news as another big step forward for Libya's so-called Transitional National Council. The General Assembly voted

发表于:2018-12-17 / 阅读(32) / 评论(0) 分类 2011年NPR美国国家公共电台9月

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(56) / 评论(0) 分类 2018年VOA慢速英语(六)月

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(109) / 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(86) / 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(42) / 评论(0) 分类 英语新闻
学英语单词
a clone
abductors
active sleep
amabilis
anti-sensitization
Archaeolithophyllum
auxiliarysource
Bad Thing
basilea
Beskidy Zachodnie
booleanizing
Brachyteles
braided striation
butter color
capacity of tank car
Cardiotrast
catastrophic fluctuation
change of revolution indicator
chgd
chick starter
chinstrap penguin
coil of rope
colour-cast
common areas
contract of carriage by sea
copper colored
cream-coloured
culturizing
daily mail service
deodoriser(-zer)
dip offset
distitles
dolkart
E diamond black PG extra
fishing by diver
formaldehyde-treated
genetic connection
global subroutine directory
good butt
growth form
human migration
hydrosilicarenytes(Brabau)
in the suds
inadhesive
indexes of inventory-sales
Kagawong
kareems
labour bargaining
limiting wave number
linear diffuser
liquid crystal microscope
liquid-solids handling pump
lliana
lofty
long time measuring device
lose ... touch
lot cargo
luxury fabric
misentreat
MNOS
mulled wines
network dimensionality
nonexclusionary
nonsuspense
nypirg
oncotherapy
operating lamp
pancreopathia
parastereoscopy
pnr
Poirino
polarized bell
pre investment
predicted reliability
preohmic
primerite
propersubmodule
quick-access drum
rhizomania
rlv
sacropubic diameter
sinusoidal-strain dynamic test
sod lifter
solar energy demarcation
steric anomaly
strong motion seismograph
subconducting
submicro powder
team size key
temper point
territorial sea strait
the Great Vowel Shift
thermindex
toe pointing sideward standing
twin feed system
weapons testing ground
wedge spectrogram
whams
worships of heavenly bodies
XDC
Xerocomus
xiaotian