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加利福尼亚大学伯克利分校（University of California-Berkeley，简称UC Berkeley、Berkeley或Cal ，加州大学伯克利分校，伯克利加州大学）是世……

Sensors, machine vision systems, measuring instruments, barcode readers, PLCs and other factory……

ThinkSAAS是一个轻量级的php开源社区系统，是一个可以用来搭建讨论小组，bbs论坛和圈子的open开源社区系统。ThinkSAAS是将sns社会化网络元素，人和圈子(讨论小组)结合在……

PolyU is a world-class research university. We offer professionally-oriented education to nurtu……

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UNICEF works in more than 190 countries and territories to reach the most disadvantaged childre……

Established in 1911, the University of Hong Kong (HKU) is the territory’s oldest institute of h……

以太坊（英语：Ethereum）是一个开源的有智能合约功能的公共区块链平台。通过其专用加密货币以太币（Ether，又称“以太币”）提供去中心化的虚拟机（称为“以太虚拟机”Ethereum V……

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GitHub is where over 50 million developers shape the future of software, together. Contribute t……