telefax
相关英语词汇推荐
- digital distribution frame
- decision instant of digital signal
- image compression and coding
- digital selective calling system
- threshold of flicker iritability
- code conversion
- pulse decay time
- base station area
- end user
- service provisioning
- compander
- direct call
- code synchronization
- generalized tamed frequency modulation (GTFM)
- talkaround
- microphone effect of variable capacitor
- system controller
- acceptable quality level(AQL)
- connect signal
- Harmonic content