ScienceChina建立于2002年，是中国科学院知识创新工程——国家科学数字图书馆资助项目之一。她集成了中国科学院文献情报机构所创建的、具有一定影响力的中国科学引文数据库、现期目次数据……
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NVIDIA GeForce 提供先进的显卡、游戏解决方案和游戏技术。GeForce Experience 可让您下载驱动程序、自动优化游戏最优设置。
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Acesse was founded in 2006 as a small, local Internet service provider and has grown to become ……
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NI’s software-connected systems help you engineer ambitiously from design to test. We’re here f……
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Welcome to FedEx.com - Select your location to find services for shipping your package, package……
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Exclusive reports and current films: experience a broad range of topics from the fascinating wo……
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The NEC Group globally provides "Solutions for Society" that promote the safety, secu……
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Shop fine jewelry creations of timeless beauty and superlative craftsmanship that will be treas……
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帝恩思-（DNS.COM）全球领先的DNS综合服务提供商，平台涵盖DNS解析、高防DNS、DNS防劫持、网站劫持检测、SSL证书、高防CDN、云服务器ECS等多项业务，倾力打造新一代稳定、高……
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Diodes Incorporated is a leading global manufacturer and supplier of high-quality application s……
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