您要查找的是不是：
- EPA通信卡EPA communication card
- EPA通信协议EPA communication protocol
- EPA通信协议栈的设计与实现Design and implementation of EPA communication protocol stack
- 通信卡communication card
- EPA通信模型EPA communication model
- 话音通信卡voice communication card
- RS-422通信卡的设置和程序设计Set up and Programming of RS-422 Communication Card
- 刷卡punch the card
- 色卡color card
- 声卡sound card
- 目前我们丌发的基于EPA的现场I/O设备已经通过了精度测试、电磁兼容性测试和EPA通信一致性测试分析，并在工业现场的EPA控制系统中得到了成功的应用。Till now, the Field I/O Device based on EPA designed by us has passed the precision testing, the EMC(electric- magnetic compatibility) testing, and the EPA communication consistency testing, and has also achieved successful application in the EPA control system of industrial field.
- 充值卡top-up card
- 全双工智能通信卡的设计与实现Design and implementation of full-duplex intelligent communication card
- 吊卡lift sub
- 读卡器card reader
- 打卡coding
- 持卡人cardholder
- 多微机系统智能通信卡的设计与实现Design and Achievement of Intelligent Communication Card for Multi-microcomputer System
- 卡扣buckle
- 莱卡Lycra
