But some merchant ships with in-turning screws have been found to be notoriously sluggish in turning at rest.
Kodwa ezinye inqanawa zorhwebo phakathi kwisikrufu sokujika inokufunyanwa isaziwa ngokuhamba kade xa ijika kwindawo yokuphumla, amandla esiqhubi ngokunjalo njengomphambili nomva othi khalakatha.