找英语高手翻译一下,不要在线翻译,谢谢

This article mainly applies the receive and transmit circuits of infrared sensor to automatically recognize person passing in and out, automatically counts the number of pulse and makes reversible counting of adding and subtracting, and synchronously shows numbers of in and out and the number of existing person. The detailed circuit design is more appropriate for some public occasions such as vital statistics, management and overall arrangements. Judging by actual circuit accomplishment and debugging situation, overall, it basically meets the design requisition. Its application and dissemination would be of value if we consider to strengthen more on accomplishment technology.