Every ship must fitted with（）SART, and（）two-way VHF radio telephone.

A.medical assistance
B.medical advise
C.maritime assistance
D.technical assistance

A.establish a communication channel from the CES, via the International Telex network to the final destination
B.set up a communication channel from your SES, via a satellite, to a CES within your ocean region
C.set up a channel directly to the addressee at the destination
D.establish a channel from your terminal, via the International telex network to a CES within your ocean region

A.The SES
B.The space segment
C.Any CES
D.The CES decided by the applicant