串行数据通信在网络传输、背板连接和I/O接口等领域应用非常广泛。
Serial data communication has gained wide application in network transmission, backplane transceiver and I/O interface.
现场总线是一种串行数据通信链路，是连接智能现场设备和自动化系统的一种通信网络。
Field-bus is a kind of serial link for data communication, or a kind of communication network for connecting intelligent field-bus equipments with automatic system.
通过实例，介绍为大型直流电机调速系统开发PC机与89c51芯片之间串行数据通信的经验。
The experience of designing the serial communication program between PC and 89c51 micro-controller for the speed control of large DC motor is introduced by some examples.
运用这种方法成功地为大型直流电机调速系统开发了PC机与89c51单片机间串行数据通信应用程序。
Through this method, successfully develop serial communication application for large direct current motor's speed control system between PC and 89c51 single chip.
CAN总线是一种串行数据通信协议，由于其卓越的性能、极高的可靠性、独特灵活的设计和低廉的价格而越来越受到人们的重视。
CAN bus is a serial data communication protocol. It is regarded highly because of its excellent performance, high reliability, flexible design and low price.
在集散控制系统设计中，经常会涉及到利用计算机串行接口进行数据通信。
The data communication through computer's serial interface is often involved in the design of distributing control system.
在集散控制系统设计中，经常会涉及到利用计算机串行接口进行数据通信。
The data communication through computer's serial interface is often involved in the design of distributing control system.
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