MGW主机框中的Slot（）和Slot（）GPB负责ITU协议栈信令处理，并互为主备用关系，的Slot（）和Slot（）GPB负责MPT（中国）协议栈信令处理，并互为主/备用关系。
举一反三
- 解释下面的函数及其四个参数connect (sender, SIGNAL(signal), receiver, SLOT(slot));
- CPU的接口分为Socket和Slot
- Qt中的SLOT即“信号/槽”
- revise slot catering delay A: Their slot time has been revised to 0934 B: They cannot depart on time due boarding delay C: Their slot time expired due catering delay D: They have been delayed due incorrect flight plan
- 在框式设备中,在用户视图下执行( )命令可复位槽位1上的单板? A: reset system B: reset slot 1 C: reset slot 2 D: reboot