instruction:
In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.
question:
Kukumelwa kwenkqubo yimodeli eziphatha okanye isebenze njengenkqubo. Jonga: ukulinganisa. [DIS]
answer:
To represent a system by a model that behaves or operates like the system. See also: emulate. [DIS]


question:
Ngamadonga azo angqingqwa zimele ukusebenzisa kubunzulu bamanzi alungele umqhubi; kodwa kufuneka amandla amancinci ukugcina ukuseleko-moya.
answer:
With their fixed sidewalls they are restricted to operation in depths of water that are suitable for the propeller, but require much less energy to maintain the air cushion.


question:
Oku kuphambukisa kwenaliti kubumba i-engile phakathi kwesiqu sayo nakwindlela kamazibuthe.
answer:

This deflection of the needle forms an angle between itself and the true magnetic direction.