[专利] 国际专利分类

International Patent Classification的用法和样例：

例句

Locate class and subclass numbers in the Manual of the U.S.Patent Classification.第二步是在美国专利分类指南上寻找检索词的上位类和下位类。

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Topics: American Presidents Woodrow Wilson; junction versus intersection versus interchange; proprietary versus patent; to bluff (ones) way into a secure area Words: income tax salary graduated antitrust market to merge to campaign league occupation

发表于:2018-11-30 / 阅读(240) / 评论(0)

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发表于:2018-12-04 / 阅读(263) / 评论(0)

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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(172) / 评论(0)

VOA2003（下）-美国人文故事

US Patent and Trademark Office Issues 10-Millionth Patent

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发表于:2019-01-03 / 阅读(204) / 评论(0)

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趣味英语

Fire breaks out at Texas nuclear power plant

HOUSTON, Jan. 8 (Xinhua) -- Fire broke out at a nuclear power plant Tuesday in the U.S. state of Texas, forcing one of two units to be shut down, U.S. media reported. No injuries were reported in the fire, which erupted in the Unit 2 main transformer

发表于:2019-01-07 / 阅读(207) / 评论(0)

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本·拉登私人信件曝光

WASHINGTONDo you wish to execute a suicide mission? What objectives would you like to accomplish on your jihad path? Who should we contact in case you become a martyr? Do any of your family or friends work with the government? If so, would he/she be

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英语新闻

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property 物业，资产 interest 产权 subsidiary 附属机构，子公司 valuation 评估 open market value 公开市场价值 leaseback 售后回租（即租回已出售的财产） on a residual

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实用英语

Apple awarded broad patent on touch screen

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(232) / 评论(0)

英语新闻

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(220) / 评论(0)

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发表于:2019-02-02 / 阅读(153) / 评论(0)

实用英语

Obama Signs Patent Reform; Campaigns for Jobs Bill

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(151) / 评论(0)

英语新闻

U.S. jury finds Samsung infringed Apple's patent

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(179) / 评论(0)

英语新闻

Bulgarian cyclist Gabrovski wins Cycling Tour of Turkey

ISTANBUL, April 29 (Xinhua) -- Bulgarian cyclist Ivailo Gabrovski from the Konya Torku Seker Spor team took first place in the overall individual classification of the 48th annual Presidential Cycling Tour of Turkey here on Sunday. Dutch cyclist Theo

发表于:2019-02-08 / 阅读(197) / 评论(0)

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In 1969, in an attempt to bring some order to the growing inadequacies of classification, 1969年，为了整理一下越来越显得不足的分类法， an ecologist from Cornell University named R. H. Whittaker unveiled in the journal Science a pr

发表于:2019-02-17 / 阅读(288) / 评论(0)

万物简史

Madrid top Spanish basketball league

Madrid top Spanish basketball league MADRID, Oct. 7 (Xinhua) -- Real Madrid are top of the Endesa ACB basketball league after the second round of matches in the competition on Sunday. Madrid won 100-75 away to Blancos Rueda Valladolid in midweek befo

发表于:2019-02-18 / 阅读(214) / 评论(0)

英语新闻

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遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat

发表于:2019-02-18 / 阅读(247) / 评论(0)

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The Linnaean system is so well established that we can hardly imagine an alternative, 林奈分类系统的地位已经牢固确立，我们很难想像还能有别的体系来取而代之。 but before Linnaeus, systems of classification were often

发表于:2019-03-04 / 阅读(326) / 评论(0)

万物简史

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correspond vi.通信；符合（均与介词 with 并用） Tom often corresponds with his foreign friends because he thinks it is a good way to practice his writing. 汤姆常和他的外国朋友通信，因为他认为这是一个练习写作的好方

发表于:2019-03-17 / 阅读(507) / 评论(0)

赖世雄进阶英语词汇3500

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