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.

This extends nearly throughout the length of the ship, sometimes in the form of a ring main and usually low down in the ship.
Oku kunyusa kufutshane phakathi kwangaphandle kobude benqanawa, ngamanye amaxesha kulakhiwo lwendawo yeringi kunye nangokusoloko iphantsi kwinqanawa.

It is fired from a tube by compressed air or explosive charge .
Idutyulwa ngoxinzelelo lomoya osuka kwityhubhu okanye kwisikhuphi siqhushumbisi.

This does not exhaust all the proposals that have been made for navigation in ice.

Lento ke ayifadalalisi zonke izicelo ebezenziwe zoqhutyo nqanawa emkhenkceni.