Both Comet streaming and hybrid polling applications permit two-way communication once the initial connection is set up.
comet流和混合轮询应用程序在初始连接建立后都允许双向通信。
Eye contact and gestures are necessary. Eye contact is both a way of communication with the audience and a display of your self-confidence.
演讲配合一定的眼神和手势也是必要的,眼睛保持住与观众的沟通,这是自信的基本表现。
It may with serial communication interface, can carry out both - way communication between it and every device with serial interface, and constitute network control system.
可带串行通讯接口,可与各种带串行接口的设备进行双向通讯,组成网络控制系统。
应用推荐