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.

[EX Q]: Xa isiseko sesimo somphambo kangangokuba inqanawa kufuneka igqithe phakathi kochazelo lwenqanaba lojiko oluqikelelwa kwindlela ethi ibenenqanaba lojiko oluthi lube lubaliwe.
[EX A]: The essential feature of the manoeuvre is that the ship should pass exactly through the pre-determined turning-point on approximately the course for which that turning-point has been calculated.

[EX Q]: Inxenye yomzantsi welafu uthungelwe kwimasti ngokwayo.
[EX A]: The lower part of the luff is laced to the mast itself.

[EX Q]: Izalathiso eziyintshalela ezyi16 zaziwa ngokuba ngamasolotya ezalathiso.
[EX A]:
The remaining 16 points are known as by-points.