signalling造句
121. This article introduced the management of junction station at Y shape train route of Line 3 in its signalling system and discussed the junction management design of multiple train operation routes.
122. SBS-CSM provides protocol independent call control function in session control module by separating signalling control and bearer control into two unrelated state machines and opens those two con.
123. The command calling number outbound is used only for FGD-EANA signalling to generate ANI digits for outgoing calls.
124. Signalling by facial and vocal expression _ r is ubiquitous among primates.
12345