syncon电话会议, 电视会议syncn.同步；同时发生；一致v.（使）同时发生synchronization network同步网synchrotron instability同步加速不稳定性Synchronization waiting同步等待synchro torque repeater力矩式自整角重发器synchronization channel同步信道synchronization precise同步精度Syncalathium kawaguchiin.合头菊synchronizing detection同步探测synchromesh clutch gear同步齿轮离合器syncope with convulsion痉厥