It is also to dispense with the long, oil-tight or spirit-tight shaft tunnel which would be necessary in a ship with her engines amidships.
Kakhona ingenokulahlelwa ngaphandle ngokobobude, i-oyile eqinisiweyo okanye amandla aqinisiweyo ogqitho lwamandla etonela enokuthi ibenokubaluleka kwinqanawa ngokwee-injini ezimbini zenqanawa.