[专利] 再效专利

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(167) / 评论(0) 分类 VOA2003(下)-美国人文故事

I'll tell you what they do next. 让我告诉你他们的表现。 In one study, they told us they would probably cheat the next time instead of studying more if they failed a test. 在一项研究中,他们告诉我们, 如果他们某次考试未

发表于:2018-12-08 / 阅读(151) / 评论(0) 分类 TED演讲国际问题篇

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(195) / 评论(0) 分类 2018年VOA慢速英语(六)月

1.There comes a point in life when you get tired of chasing everyone and trying to fix everything, but its not giving up. Its realizing you dont need certain people and things and the drama they bring. 1.人生中总有些时候你会厌倦追赶他人

发表于:2019-01-08 / 阅读(323) / 评论(0) 分类 励志英语

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(272) / 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(173) / 评论(0) 分类 2017年NPR美国国家公共电台2月

过来人的十大箴言

发表于:2019-01-17 / 阅读(175) / 评论(0) 分类 阅读空间

GWEN IFILL: In the eight years since Apple unveiled its first smartphone, an entire generation of young users has spring up who never knew a world without a device in hand. That's the starting point for the latest addition to the NewsHour Bookshelf,

发表于:2019-01-27 / 阅读(218) / 评论(0) 分类 PBS访谈教育系列

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(231) / 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(211) / 评论(0) 分类 英语新闻

Do not rely completely on any other human being, however dear. We meet all lifes greatest tests alone. -Agnes Macphail 不要完全依赖另一个人,无论他/她有多么珍贵。生活中最大的考验,我们只能独自经历。加拿大首位

发表于:2019-02-01 / 阅读(151) / 评论(0) 分类 阅读空间

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(146) / 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(173) / 评论(0) 分类 英语新闻

1. Everyone needs free space 每个人都需要自由空间 Many people think that a true love means that they should spend 24 hours a day together with the person they love. Such schedule will make you lose your identity in a quite short period of t

发表于:2019-02-05 / 阅读(165) / 评论(0) 分类 阅读空间

Selfie sticks, for better or worse, have taken the world by storm. 无论结果是好是坏,自拍杆已经席卷全球。 However, a pair of US artists believe they have gone one better, with a selfie arm. 然而,两位美国艺术家相信,他们

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 阅读空间

1. I miss you. If conversation was the lyrics, laughter was the music, making time spent together a melody that could be replayed over and over without getting stale. Nicholas Sparks 1.我想你了 如果我们的谈话是抒情诗,笑声是音乐,

发表于:2019-02-08 / 阅读(137) / 评论(0) 分类 英语口语

Whether you are young or young at heart, it is never too late to change or incorporate some new (and better) practices into your daily life. Here are 10 wise lessons that I wish I knew when I was younger: 不管你是真的风华正茂,或是心态年

发表于:2019-02-11 / 阅读(170) / 评论(0) 分类 实用英语

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(159) / 评论(0) 分类 英语新闻

I cherish being around people who are totally comfortable with who they are. There always seems to be an aura of love and acceptance that follows these folks around. 在我眼里,悦己的人非常可贵。他们身上总是闪耀着爱和接纳的光

发表于:2019-02-17 / 阅读(180) / 评论(0) 分类 阅读空间

10 Wise Lessons: What I Wish I Knew When I Was Younger 过来人的10句箴言:年轻的时候懂这些道理就好了 As I recently celebrated another year of life and am entering a new phase of mid-life (whatever that is) I began to contemplate t

发表于:2019-02-18 / 阅读(193) / 评论(0) 分类 英语美文
学英语单词
-mere
acetoxyacetylaminofluorene
Advisory Committee on Weather Control
Aegopodium tadshikorum
air spark gap
angioma of vulva
anionic electrochemical polymerization
aphtha
apo-beta-erythroidine
autonomin
autonomo
ball game
basilards
be painted after
biala podlaska
black level clamp
Bloch theorem
braded
bubbling effect
bubbly
canned aquatic product in oil
Caribbo orogeny
circular-cap
clear round
closed-feed water
concentrating zone
conductometric analyzer
continuous rotory filter
Coulomb repulsion
Denbufytline
effective gain
effervescing steel
egalitarian
ego
ethernamine
fect-
fighting weight
file routine
finished castings department
gallifreys
garizim
go strong
Growing-stock
hot and humid
I (moment of inertia)
imposition scheme
instruction forming
interleaved array
Ivory Coaster
kingdomless
laboratory appliance
lee distance
macchiaioli
makuti
million-dollar question
Mn-cummingtonite
muriphobia
napolite
nodi cerebri
non convex programming
nonrecognitions
NV-S
of-run
Okhtoma
on - site inspection
over-capacities
overuse causing disease
owen stanley range
Phoenix humilis
positive clutch
pyramidone test
ramp response time
reflective transitive function
regio submaxillaris
reinducting
resistance-overvoltage
resonant wire drawing force meter
rightens
ring stopper
Rodonit, Kepi i
rotaxanes
Samarqand Viloyati
Savastepe
Sayre's bandage
screaming of an engine
semantico-
semiflex
short sight
slipper plate
sluice(way)pump
sudoriferous glands
tap houses
tennesse
thannas
thermal cycler
thorolds
Transport Level Interface
turophiles
urban warriors
visual culture
wet-sleeve construction
woodhede