单词：USPO United States Patent Office
单词：USPO United States Patent Office 相关文章
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
VOA2003（下）-美国人文故事
Broadcast: Jan 11 2003 U.S. and African officials meet next week (13-17 January) in 1) Mauritius for a conference on expanding U.S.-African trade. AIDS activists say the meeting will be meaningless wi
VOA2003（上）-健康之旅
VOICE ONE: This is Rich Kleinfeldt. VOICE TWO: And this is Stan Busby with THE MAKING OF A NATION -- a VOA Special English program about the history of the United States. (MUSIC) Today, we complete the story of the thirty-seventh president of the Un
VOA慢速英语2007年（五）月
AS IT IS 2013-11-22 Remembering a President: John F. Kennedy 纪念肯尼迪总统 From VOA Learning English, this is As It Is. Im Caty Weaver. Fifty years ago today, the United States lost President John F. Kennedy. The president was shot and killed
2013年VOA慢速英语(十一)月
[00:05.20]Nikola Tesla developed the alternating current power system that provides electricity in the United States. [00:14.42]Many of his other discoveries led to electronic inventions for which other scientists were honored. [00:22.75]Mister Tesla
美国英语听力80篇
Explanation: The United States is a land of opportunity, which means that there are a lot of things that people can achieve (or do) if they want to. But some opportunities are reserved (or set aside) only for U.S. citizens. What can citizens do that
美国精神
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
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.
2018年VOA慢速英语(六)月
By Anjana Pasricha New Delhi 26 October 2006 For decades, Indians have gone to Western countries like the United States in search of better job opportunities. Now, there is a small reverse tide of foreign nationals being lured to India by rapidly ex
2006年VOA标准英语（十月）
THIS IS AMERICA -June 24, 2002: Women Spies By Jerilyn Watson VOICE ONE: Throughout American history, women have aided the United States and its allies by spying. A show organized by the National Wome
This is America
VOICE ONE: Welcome to THIS IS AMERICA. I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus. Last month we began a series of reports on living with a disability in America. We started with education. Today, in Part Two, we look at employment. (SOUND) VO
VOA慢速英语2007年（二）月
BARBARA KLEIN: Welcome to THIS IS AMERICA in VOA Special English. Im Barbara Klein. MARIO RITTER: And Im Mario Ritter. This week on our program, we talk about the growth in the Hispanic population, America's largest minority group. We also tell you a
2011年VOA慢速英语(六)月
STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. Every ten years the United States government counts the national population and asks people questions about how they live. Results fr
2011年VOA慢速英语(三)月
AS IT IS 2016-05-11 London Mayor Rejects Being Trumps Muslim Exception 穆斯林入境禁令伦敦市长可例外 Londons new mayor a Muslim -- has rejected Donald Trumps offer to allow him to enter the United States. Sadiq Khan was elected Londons f
2016年VOA慢速英语(五)月
AS IT IS 2016-03-19 President Obama to Visit Cuba Sunday 奥巴马总统周日出访古巴 President Barack Obama travels to Cuba Sunday, becoming the first American president to visit the communist-ruled island nation in almost 90 years. Obama admin
2016年VOA慢速英语(三)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
2006年慢速英语（二）月
After joking about working for the music streaming service following his tenure in office, U.S. President Barack Obama may be the only person qualified for Spotify's newest employee posting. 美国总统奥巴马曾笑谈希望在退任之后给音乐串
英语新闻
By Kurt Achin Seoul 12 April 2006 A South Korean protester shouts slogan during an anti-government rally denouncing the South Korean government's move to forge a free trade deal with the United States
2006年VOA标准英语（四月）
Today the railroads go all the way across the continent, 如今，铁路遍及整个大陆， and only in the far-off corners of the mountains or in Alaska does mail have to go by snowshoes or dog sleds. 只有在边缘的丛山拐角或是阿拉斯加
美国小学英语教材6
A: This is Madeline Wright, for BCC News reporting live from Washington D. C. where, very shortly, the new President will deliver his inaugural ad- dress. Just moments ago, the President was sworn-in to office; following the United States Constitutio
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