超星 - 期末复习单选题

单选题

In polar areas, if a vessel is operating 10 nautical miles from shore within range of shore-based VHF station, what area the vessel is operating within?

A. Sea area A1.
B. Sea area A2.
C. Sea area A3.
D. Sea area A4.

单选题

A. COSPAS-SARSAT
B. 156.525 MHz DSC
C. 2, 187.5 kHz DSC and satellite EPIRB
D. 2, 182 kHz R/T and satellite EPIRB

单选题

A. MF radio installation with DSC
B. SES
C. MF/HF radio installation with DSC
D. 2, 187.5 kHz watch receiver

单选题

A. NAVTEX receiver.
B. HF DSC.
C. EPIRB.
D. VHF DSC.

单选题

A. MF DSC
B. HF DSC
C. 2,182 R/T
D. SART

单选题

A. the radio regulations
B. the technical terms and definitions
C. how to operate the GMDSS SES equipment
D. Maritime Radio Communications

单选题

A. 300 gross tonnage
B. 3,000 gross tonnage
C. 1,500 gross tonnage
D. 500 gross tonnage

单选题

A. V
B. III
C. IV
D. II

单选题

A. maritime radio-communications
B. navigational regulations
C. terms and definitions
D. GMDSS instructions

单选题

A. Safety
B. Urgent
C. Bridge-to-bridge
Distress