“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	universalism universalism-internationalism school Universalists universality universality class universality of critical behavior universality problem universality property universality relation universality theorem universal joint universal language universal linear operator universal linear space universal link universal logical system Universal Love universal love/inclusive care universally-applicable judicial interpretations universally axiomatizable class universally Baire set universally beneficial social welfare policies universally catenary ring universally closed mapping universally closed morphism

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