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.

Kungokuba bagada abuntu bukuvala ngokukhawuleza ulungiso lotshintsho lomtshini Ulawuli: Inkqubo yamajoni emfazwe.
This is because, although personnel may be closed up quickly, the material preparations and changes of machinery and pipe-system-states may be quite involved.

Isikhukulisi serhintyela
Loop sweep

Isetyenziswa ekukhuhleni phantsi, ethungiweyo ngokukodwa ejikelele ekuthungweni ukwenza.

It is used for rubbing down the stitching, particularly of round seaming, to make it lie flat.