电话开关 meaning in English
phone switch
Examples
- In some ways , it is analogues to a telephone switch - board with intelligence because it makes the connections between various functional units of the computer system and calls into operation each unit that is required by the program currently in operation
从某些方面来看，一个电话开关是智力的模拟物因为它使各种不同的计算机系统单元和呼叫连结入对每一个当前运作中的程序所需求的单位的操作。