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- RS232通讯RS232 dataline protocol
- 基于AT89C52单片微机RS232通讯口及ER400 TRS的测温系统Temperature Measuring System Based on RS232 Communication Interface of AT89C52 Microcontroller and ER400TRS
- RS232通讯协议RS - 232
- 通讯communications
- 通讯地址address
- 通讯系统communication system
- 电子通讯electrommunication
- 通讯设备communication apparatus
- RS232RS-232
- 即时通讯instant messaging
- 中兴通讯ZTE Corporation
- 通讯工具means of communication
- 通讯费用communication fee
- 通讯协议protocol
- 通讯行业communications industry
- 通讯技术mechanics of communication
- 移动通讯mobile communication
- 通讯的corresponding
- 通讯接口communication interface
- 时事通讯newsletter