A.ALWAYS be included in the initial distress message
B.be sent to a Coast Guard station FIRST
C.be transmitted as a series of short messages，if time allows
D.include the vessel's draft
您可能感興趣的試卷
你可能感興趣的試題
A.CSS duties are always assumed by passenger vessels，dry cargo vessels，or tankers in that order of precedence
B.The CSS must be established by mutual agreement between the ships concerned
C.A tank vessel should never be assigned CSS duties unless only tank vessels are present
D.The first vessel to arrive at the distress incident is designated as the CSS
A.vessel not under command
B.sailing vessel
C.vessel in distress
D.vessel being towed
A.sea state
B.names of witnesses
C.time of its occurrence
D.wind direction and velocity
A.use English language
B.always use the International Code
C.preface it by the word "Interco"
D.follow the transmission with the radio alarm signal
A.By the On Scene Coordinator (OSC)
B.By the Coast Earth Station (CES) controlling the distress communications on that frequency
C.It is imposed by the Public Correspondence Station (PCS) controlling the distress communications on that frequency or channel
D.It is imposed by the High Seas Service (HSS) controlling the distress communications on that frequency or channel
最新試題
When you are firing a pyrotechnic distress signal，it should be aimed at（）.
What is the calling and distress frequency on a single side band (SSB) marine radiotelephone?（）
Which categories of NAVTEX messages may not be selectively rejected through receiver programming?（）
Distress signals may be（）.
Which is NOT a distress signal? （）
The service life of distress signals must be not more than（）.
When should distress flares and rockets be used? （）
If you log a distress message，it must include the（）.
Which is a distress signal? （）
Three short blasts of the whistle means（）.