Directional intake ports in diesel engines are used to ().
For Vee-form engines, () is shaped to given two slopping surface on which () are placed at the correct relative angle to each other.
Vessels having main engines arranged for air starting are to be provided with at least ()
In slow speed two-stroke engines,()the fresh air entering begins when and stops as()
In slow speed two-stroke engines,()the fresh air entering begins when and stops as()
Compared to four-stroke/cycle engines, two-stroke/cycle diesel engines have the disadvantage of ()
Propulsion engines and the vast majority of auxiliary generator engines are designed to allow a generous through-flow of scavenge air in order to control ()
Cylinders of marine diesel engines are normally cooled by ().
Engines for lifeboats are required to have sufficient fuel to operate for how many hours?()
Some medium and high-speed diesel engines require reduction gear units to provide a useful propeller speedIn most reduction gears, the bull gear()