28.IMO所提出的「單一損傷規範」（Single failure criterion），就是在舵機發生「單一損傷」時，將該損傷部分作何處理，使其能繼續保持操舵能力？(A)修復(B)隔離(C)作緊急修
32.Which machinery is used to provide the electrical power required in a ship?(A)Prime mover(B)Gener
33.What is the measure to indicate whether the piston rings and valves are sealing tightly?(A)Scaven
34.What is the most simple method of regulating steam flow in the steam supply to theturbine?(A)Thro
36.Which property of a fuel could affect the ability to separate water and solids from a fuel bysett
37.What is the fluid employed as the heat absorber or cooling agent in any refrigeratingprocess?(A)R