“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	computing computing check computing device computing error computing grid computing machine computing method computing methodology computing of cluster analysis computing of data analysis computing of data mining computing of data mining and knowledge discovery computing of data mining and knowledge discovery (DMKD) computing of data processing computing of multivariate statistical analysis computing of projection pursuit computing of projection pursuit (PP) computing of spatial data analysis computing of statistical distribution computing of statistical parameter computing of statistical simulation computing of step by step discrimination computing of step-by-step discrimination computing of step by step regression computing of step-by-step regression

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