“POS machine”的概念、定义、翻译、参考文献-科学参考

单词	POS machine
释义	POS 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	aerating root aeration aeration cone aeration gas floating aeration stone aeration technology aerator aeratron AERE aerenchyma aerial aerial aerobatics aerial attack aerial cableway survey aerial camera aerial displacement transducer aerial electrostatic spraying system aerial exploration flight aerial fiber cable aerial forest fire-protection aerial-ground integrated monitoring and management of soil and water conservation aerial hijacking aerial hypha aerial image database aerial mine

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。