which machineries and spare parts should the third engineer be in charge of ?
正确答案：OnmylastvesselIwasinchargeofthefollowingmachinesandthesparepartsthereof:boileremergencybatteriesfreshwatergeneratorairconditionsrefrigerationunitselectricinsulationsmainswitchboardelectricpartsofdeckmachineris(winchwindlasshatchcoverequipment)andsomeothermachinesasdesignatedbythechiefengineer
