CCITT No.7 信令 | |
telecom. | CCITT No. 7 signaling |
MFC 信令 | |
telecom. | multi-frequency code signaling; multifrequency code signaling |
VF 信令 | |
telecom. | voice-frequency signaling |
信令 | |
commun. railw. | Signaling Asynchronous transfer mode Adapter Layer |
el. | signaling |
IT | signaling |
space | signalling |
信息 | |
environ. | information |
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Signaling Asynchronous transfer mode Adapter Layer | |||
signaling | |||
signalling (通信网中用于管理信息格式化和交换管理信息的报文) | |||
signalling | |||
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signaling equipment | |||
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multi-frequency code signaling (MFC signaling); multifrequency code signaling (MFC signaling) | |||
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CCITT No. 7 signaling | |||
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voice-frequency signaling (VF signaling) |
信令 : 847 phrases in 25 subjects |