“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	digital culture services digital currency digital curtain wall components processing digital data network digital data network, DDN digital decorative components processing digital depth model digital design digital diagram digital differential rectification digital diffractive optics digital disc player digital display instrument digital dissection Digital Divide digital divide digital dynamite source synchronization system Digital Economy Act digital electric energy meter digital electric-hydraulic control system digital electro-hyraulic control system digital electronic scale system digital elevation model digital emulation Digital Encryption Technology

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。