专利与商标管理局

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(97) / 评论(0) 分类 VOA2003(下)-美国人文故事

1. President Barack Obama summoned top congressional leaders to the white house to discuss the volatile security situation in Iraq.Officials say the president could ultimately approve limited airstrikes if stronger definitive targets emerge. 2. In Ir

发表于:2018-12-15 / 阅读(108) / 评论(0) 分类 美联社新闻一分钟2014(六)月

This movie star is famous for her trademark smile. 这影星以她特有的微笑而文明。 trademark商标,放在另外一个名词前可表示特有的。

发表于:2018-12-25 / 阅读(86) / 评论(0) 分类 蒋健棠英语实用句子

National Siblings Day (NSD) is celebrated on April 10 each year in the USA. It is the brainchild of Claudia A. Evart, who created it after the deaths of her brother and sister. She wanted a day for all Americans to think about the importance of the r

发表于:2018-12-29 / 阅读(83) / 评论(0) 分类 世界节假日博览

National Siblings Day (NSD) is celebrated on April 10 each year in the USA. It is the brainchild of Claudia A. Evart, who created it after the deaths of her brother and sister. She wanted a day for all Americans to think about the importance of the r

发表于:2018-12-29 / 阅读(80) / 评论(0) 分类 英语课程学习计划和讲义

今天我们要学的词是 vanity. vanity的意思是虚荣,浮华,自大。Harrison Schmitt, the man who walked on the moon in the last Apollo mission, says returning to the moon is more than a national vanity project. 哈里森-施密特是在最

发表于:2018-12-30 / 阅读(80) / 评论(0) 分类 英语单词荟萃

THIS IS AMERICA - October 14, 2002: Patents and Inventions By George Grow VOICE ONE: An office of the American government has helped to protect the legal rights of inventors for two- hundred years. Th

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 This is America

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(115) / 评论(0) 分类 2018年VOA慢速英语(六)月

This is the VOA Special English Economics Report. Recently, the United States Supreme Court decided a case on the property rights of inventors. The question was whether a business method is enough of an invention to receive a patent. Patents are a fo

发表于:2019-01-11 / 阅读(92) / 评论(0) 分类 2010年VOA慢速英语(七)月

ECONOMICS REPORT - Company Says Legal Threat Will Not Stop BlackBerry E-mail ServiceBy Mario Ritter Broadcast: Friday, February 10, 2006 I'm Faith Lapidus with the VOA Special English Economics Report

发表于:2019-01-16 / 阅读(92) / 评论(0) 分类 2006年慢速英语(二)月

Broadcast on Coast to Coast: February 6, 2003 AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- meet Kembrew McLeod. He's an assistant professor of communications [studies] at the University of Iowa. A few years ago, Mr. McLeod

发表于:2019-01-25 / 阅读(93) / 评论(0) 分类 词汇大师(Wordmaster)

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(161) / 评论(0) 分类 英语新闻

世界贸易组织《WTO》 WORLD TRADE ORGANIZATION 关税及贸易总协定《GATT》 GENERAL AGREEMENT ON TARIFFS AND TRADE 亚太经济合作组织《APEC》 ASIA PACIFIC ECONOMIC COOPERATION 与贸易有关的知识产权协议《TRIPS》 AGREEM

发表于:2019-02-02 / 阅读(83) / 评论(0) 分类 实用英语

NEW YORK, Feb. 23 (Xinhua) -- NBA upstart Jeremy Lin has applied to the U.S. Patent and Trademark Office to trademark the term Linsanity. According to the trademark regulators' website, Lin filed his application on February 13, a move that would give

发表于:2019-02-02 / 阅读(113) / 评论(0) 分类 英语新闻

SAN FRANCISCO, April 18 (Xinhua) -- Apple Inc. has sued Samsung Electronics(电子) Co. over patent infringement in a latest suit, U.S. media reported Monday. The suit, filed last Friday in U.S. District Court in Northern California, alleged that Sam

发表于:2019-02-04 / 阅读(105) / 评论(0) 分类 英语新闻

Many artists and comedians politely ask the crowd to refrain from snapping pictures and shooting videos during their performance only to be ignored once the show starts. 许多艺术家和喜剧演员都会礼貌地请求观众,不要在他们表演的

发表于:2019-02-08 / 阅读(74) / 评论(0) 分类 英语新闻

Imagine walking into a room of strangers knowing your clothes could keep you calm, or wearing a jacket that could cheer you up after a breakup. 想象一下,你走进一间屋子,里面都是陌生人,但你知道你的衣服可以让你保持冷

发表于:2019-02-11 / 阅读(75) / 评论(0) 分类 英语新闻

Imagine walking into a room of strangers knowing your clothes could keep you calm, or wearing a jacket that could cheer you up after a breakup. 想象一下,你走进一间屋子,里面都是陌生人,但你知道你的衣服可以让你保持冷

发表于:2019-02-13 / 阅读(106) / 评论(0) 分类 阅读空间

September 4th, 1957In little Rock, Arkansas, the first major fight over racial integration of America`s schools. Arkansas Governor Orval Faubus orders State`s National Guard to block nine black students from entering the all white central high school

发表于:2019-02-14 / 阅读(73) / 评论(0) 分类 历史上的今天-2014年

September 4th, 1957In little Rock, Arkansas, the first major fight over racial integration of America`s schools. Arkansas Governor Orval Faubus orders State`s National Guard to block nine black students from entering the all white central high school

发表于:2019-02-14 / 阅读(140) / 评论(0) 分类 历史上的今天-2015年
学英语单词
all the blood of all Howards
amino acid balance
aquarelle
asmalar
autofactory
back entrances
bathyal deposits
be puzzled
Bestian
biocybernetician
boarding vessel
bridle role
British Council
cash position sheet
Chadband
change window
changing quote
clover-head caterpillar
conical dryer
crystalline precipitate
cyber porn
cybernetic model of decision-making
Daisyfield
direct weighted safety valve
double end wrench
drug holiday
dud
dyschesia
eew
ekzematous
electrohydraulic winch
embane
Favignana, I.
galvanoscopic
gbadolite
groping end basin
hemicon-focal resonator
hermissendas
Hettenrodt
hiberno-vernal bronchopneumonia
hinged roller conveyor
homotopy equivalence
hydrazine hydrochloride
hydroextraction
hydroptyalin
hydroqunine
incorporated trustee
inward sinking
ivoire
Knudsen flow
laptop tablet
laser geodynamic satellite
linings
lispounds
log for railroad tie
low-pressure lamp
marine satellite
McEvoy
mespilus cuneata s. et z.
motorized traverser dolly
myxobacter
myxomatoses
oleovitamin A
osteophlebitis
OT (organization table)
parametric transformer
part time workers
pecially
police violence
port light glasses
power collection
pristine beauty
project up
Puentedeume
radiation scattered
reflector fog lamp
regalvanize
Rhizidiomyces ichneumon
sannas
scrap process
self-winding watch
separated milk
spoken to
TayehFormation
transfers with retained life estate
travel(l)ing trader
triflusal
Triporicellaesporites
tube fuse
typewriter output
uraniscorrhaphy
Vicia pseudo-orobus
Waldorf salad
war costs
war graves
Wasjabo
water tank for cylinder cleaning
wellsir
wet-sand curing
works-in
xenoparasites
zigzag veneer splicer