A、A.one language for both the CAD and the CSD B、B.one language for the CAD and a different language for the CSD C、C.two languages for the CAD and one language for the CSD D、D.two languages for both the CAD and the CSD
A、A.one language for both the CAD and the CSD B、B.one language for the CAD and a different language for the CSD C、C.two languages for the CAD and one language for the CSD D、D.two languages for both the CAD and the CSD
A、frequency allocated B、both language and frequency C、language used D、transmission power and time
A、frequency allocated B、both language and frequency C、language used D、transmission power and time
A、It was popular during Shakespeare’s time. B、It is used in former British colonies. C、It serves the needs of its native speakers. D、It is a world language that is used for international communication.
A、routing primary language B、routing policy language C、routing police language D、routing program language E、routing protocol language