• 2022-10-30
    问题 3:What are officers requested to do?( )
    A: To go to assembly stations.
    B: To report to bridge.
    C: To remain at stations.
    D: To fight the flooding.
  • B

    内容

    • 0

      THE ACT OF CHECKING WHO OF THE PASSENGERS AND CREW MEMBERS ARE PRESENT, E.G. AT ASSEMBLY STATIONS, BY READING ALOUD A LIST OF THEIR NAMES defines ______.

    • 1

      Public television stations are different form commercial stations _____.

    • 2

      170. Frequencies specified for MSI should be used by A: authorized coast stations to broadcast MSI B: a ship station to report MSI to a public coast station C: a ship station to transmit distress alert D: authorized coast stations to transmit distress acknowledgement

    • 3

      Questions 8 to 10 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions. Now listen to the conversation. What is not mentioned when talking about places where people were trapped in A: Hotels. B: Railway stations. C: Airports. D: Bus stations.

    • 4

      13. How are paired NBDP frequencies normally used? . A: These are normally used for FEC conunurucations with coast radio stations. B: These are normally used for ARQ communications with coast radio stations. C: These are normally used only for distress communications to limit channel interference. D: These are normally used for DSC communications with coast radio stations.