A hawser slipping round the barrel of a capstan is said to surge whether the barrel is stopped or turning to heave in.
Iintambo ezinkulu zentsimbi ezingqonge ifatyi yento ejikelezayo njengevili kuthiwa ziphuma ngamandla nokuba imisiwe ifatyi okanye isa jikeleza ukwenzela ukunyuka nokuhla.