“point-of-sale machine”的概念、定义、翻译、参考文献-科学参考

单词	point-of-sale machine
释义	point-of-sale machine Encyclopedia 理学智能终端释 point of sale; POS; point-of-sale machine; POS machinePOS机一种配有条码或OCR码技术的终端阅读器，有现金或易货额度出纳功能。其主要任务是对商品与媒体交易提供数据服务和管理功能，并进行非现金结算。
随便看	installation of water soft yoke single mooring system installation qualification of pressure pipeline installation spacing of fire detector installation vehicle for contact wire installation works installed capacity installed capacity of hydroelectric power station installer instance instance-based learning instance-based theorem proving instance graph instance model instancy instant instantaneity instantaneity of photography instantaneous instantaneous acceleration instantaneous axis instantaneous axis [of rotation] instantaneous axis of rotation instantaneous capacity instantaneous center instantaneous center [of rotation]

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