A full - duplex, synchronous communications protocol used in airline reservations systems.一种全双工同步通信协议,用于航空公司定票系统.non synchronous非同步的, 异步的RAM comes in many varieties, including dynamic RAM ( DRAM ), synchronous RAM and sy...
The message can be used only with synchronous operations .消息只能与同步操作一起使用。A synchronous motor drives the measuring bob at a constant rotational speed.同步马达驱动测锤以恒速旋转.Polling is a synchronous mechanism, where devices are serv...