A.on an even keel B.listing about 1° to the side the light is displayed on C.listing over 5° With the light displayed on the high side D.listing，and the chutes should be directed to the side where the light is displayed
A.be the first individual to board the craft B.drain the hydraulic pressure before lowering the craft C.have a list of the persons assigned to the lifeboat D.All of the above
A.all-round yellow light only B.all-round white light only C.all-round blue light only D.alternating red and yellow light
A.Advised B.Reported C.Complied D.Supplied
A.fix B.running fix C.estimated position D.dead-reckoning position
A.Admiralty List of Lights and Fog Signals B.Admiralty Maritime Communications C.Admiralty List of Radio Signals D.Admiralty Digital List of Lights
A.straight line B.arc C.parabola D.hyperbola
A.Mention signal stations and ice，storm，traffic and port signals B.Give the international numbers of lights C.Give the correction of the lights and fog signals D.Give the information on the lights and fog signals
A.a painter B.red smoke flares C.a jackknife D.a signal mirror
A.working on the rig floor B.working over water C.working on the pipe racks D.operating line throwing equipment
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