“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	biostratigraphy biostrome biosurfactant biosurfactant (BS) biosurveillance and warning biosynthesis biosynthesis macromolecule biosynthesis of crude drug activity compounds biosynthesis of purine nucleotides biosynthesis of pyrimidine nucleotides biosynthesis of secondary metabolism biosynthesis pathway of crude drug active compounds bio-synthetic degradable biopolymers biosynthetic gene cluster biosynthetic reactions of cell metabolism biosystem biosystematics Biot biot biota biota composition biotag biotag; biolabel biotargeting biotechnique

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。