“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	Lake Nasser lake of city Lake Okeechobee Lake Onega Lake Ontario lake or shallow sea trial lake phytoplankton Lake Piso Lake Qiong-Mount Luoji Scenic and Historic Area lake-regime shift Lake Sailimu Scenic and Historic Area lakes and reservoirs lakes connected with Yangtze River lake sedimentary type lake sediment geochemical survey lake sediment microbes lake sediment transport Lake's food factor decision theory Lakeside Lakeside Park of Jinji Lake lakeside subfacie lakes in China Lakes of China Lakes of Ounianga lakes of scenic regions

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