“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	distorted wave Born approximation, DWBA distorting medium distortion distortional wave distortion analyzer distortion angle distortion calibration distortion coefficient distortion energy distortion index distortion inequalities distortion isograms distortionless distortionless image distortion measure distortion measurement distortion of inlet flow field Distortion of the Truth distortion power distortion ratio distortion risk measure distortion sensitive coefficient distortion shift distortion shot distortion tensor

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