point-of-sale造句

1、Introduction of electronic point-of-sale systems is improving efficiency.
电子售货系统的引进提高了工作效率。

2、A point-of-sale questionnaire
一份销售点的问卷

3、A point-of-sale questionnaire.
一份销售点的问卷

4、Message Broker TCP/IP nodes can be used to receive data from a point-of-sale device.
MessageBrokerTCP/IP节点可用于接收来自销售点设备的数据。