单词：patents of invention

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Patents and Inventions

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

2017年CRI China registers one million domestic patents, issues new guidelines on IPR

The State Council, China's cabinet, issued new guidelines on the development of IP in the country, laying out the goals and major tasks for intellectual property rights (IPR) protection and usage as part of the current Five-Year Plan, which covers th

发表于:2018-12-19 / 阅读(47) / 评论(0) 分类 2017CRI中国国际广播电台

散文：Faith is a fine invention

Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as

发表于:2019-01-01 / 阅读(37) / 评论(0) 分类 英语散文阅读

THIS IS AMERICA - Patents and Inventions

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(84) / 评论(0) 分类 This is America

双语有声阅读：Faith is a fine invention

Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as

发表于:2019-01-30 / 阅读(39) / 评论(0) 分类 双语有声阅读

Google to bid for Nortel patents

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
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