In this task, you are given a sentence or phrase in English. You must translate it to Xhosa in a way that is equivalent in terms of meaning and grammatically correct.

It was felt that smaller, heavily armoured ships, with a small steaming radius, should be employed for harbour defence.
Kwavakala okokuba iinqanawa ezincinane nezinqatyiswe kakhulu, zinommandla omncinane womphunga, kufanele zisetyenziswe kukhuseleko lwezibuko.

A single position line cannot fix the vessel's position, but it can be of great assistance to the navigator.
Umgca wendlela owodwa awunakulungisa indlela yenqanawa, kodwa ingaluncedo olukhulu kumlawuli wenqanawa.

5000m - 13000m. Cirrus, cirro-cumulus, cirrostratus

5000m - 13000m. Amafu abuntwentwe, Ingqimba ezibuntwentwe zamafu, cirrostratus