In the ships of the future there will, however, not only be a larger number of distinct ship types, but also major differences in the speeds of the individual types of merchant ship.
Kwiinqanawa zexesha elizayo akuyi kubakho inani elikhulu kwintlobo ngeentlobo zeenqanawa ezahlukeneyo, kodwa kuya kubakho umahluko omkhulu kwisantya sohlobo ngalunye lweenqanawa zorhwebo.