解释下面的函数及其四个参数connect (sender, SIGNAL(signal), receiver, SLOT(slot));

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。

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

A VC-4 slot contains ( ) VC-3 slot, and each VC-3 can hold ( ) 34m signals. A: 1,3 B: 1,1 C: 3,1 D: 3,3 E: 2,3

CPU的接口分为Socket和Slot

创建键槽(Slot)时，有哪些种类

Qt中的SLOT即“信号/槽”

名词解释：cache槽（slot）或 cache行（ine）

Benjamin usually failed to place the key into the slot but he was not bothered at all.

如果组件没有使用<;slot>;<;/slot>;标签,该组件在渲染的时候，组件起始标签和结束标签之间的任何内容都会被抛弃，并不会起作用。