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.

Isibane sibonakala kancinci kunexesha lasebusuku okanye xa kumnyama phakathi kune zidanyazisi.
The light is visible less than the period of darkness between the flashes.

UPHAWU LWENTSIMBI ETHAMBILEYO UKUFUMANA UBUTSALANE.
PERMEABILITY.

Izikhephe zokuloba ezirhuqa intambo azikho phantsi koluhlu lwenqanawa zokuloba zithobele imigaqo eqhelekileyo

Fishing boats trolling (towing lines) are not ranked as fishing boats and must comply with ordinary regulations.