Which statement is TRUE concerning fuel vapors on a vessel（）.
1、Which statement is TRUE concerning the
Which statement is TRUE concerning the ventilation of engine and fuel tank compartments on uninspected towing vessels using fuel with a flash p...
2、Which statement is TRUE concerning the
Which statement is TRUE concerning the placard entitled Discharge of Oil Prohibited（）.AIt is required on all vesselsBIt may be located in a c...
3、Which statement is TRUE concerning haw
Which statement is TRUE concerning hawser towing? （）AThe catenary in a hawser should be sufficient so that the hawser just touches the bottom...
4、Which statement is TRUE concerning pro
Which statement is TRUE concerning protection of double bottom tanks against excessive pressure? （）AEach vent for the tank must be equal to t...
5、Which statement concerning GPS is TRUE
Which statement concerning GPS is TRUE（）.AIt cannot be used in all parts of the worldBThere are 12 functioning GPS satellites at presentCIt may be suspended without warningDTwo position lines are used to give a 2D fix
6、Which statement is TRUE concerning the
Which statement is TRUE concerning the danger signal?（）.AWhen any vessel fails to understand the intentions of an approaching vessel she must ...