程控交換機
chéngkòngjiāohuànjī
ㄔㄥˊ ㄎㄨㄥˋ ㄐㄧㄠ ㄏㄨㄢˋ ㄐㄧ
Simplified 程控交换机
- 1electronic switching system (telecom.)
- 2stored program control exchange (SPC)
chéngkòngjiāohuànjī
ㄔㄥˊ ㄎㄨㄥˋ ㄐㄧㄠ ㄏㄨㄢˋ ㄐㄧ
Simplified 程控交换机
Keep 程控交換機 and it comes back until you know it.
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