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.

[Q]: Owona mgama mkhulu apho isithatha esisuka esibaneni sinako ukufikelela ngumhloli, ngokuminywa kuphela
[A]: The maximum distance at which light from a light can theoretically reach an observer, as limited only by

[Q]: Inqwelo yembumbulu iyatshintshwa.
[A]: The caisson is then replaced.

[Q]: Kwiinqanawa ezisebenzisa i-oyile njengesibasi, iibhini zesanti ziyanikezelwa kwizindlu zesibilisi kunye nezithuba zoomatshini ukufunxa i-oyile echithakeleyo.
[A]:
In ships using oil as fuel, bins of sand are provided in the boiler rooms and machinery spaces for soaking up spills of oil.