This provides good control at slow speed One may be obliged occasionally to keep a relatively high approach speed in order to overcome the effect of a cross current or wind in the approach to a berth In a quadruple-screw ship, if the telegraphs fitted allow, it is possible to keep control at slow speed.
Le inika ulawulo olulungileyo kwisantya esisezantsi omnye unokuba nethuba lo kungathi ngqo ukugcina ubudlelwano obukhulu bokungena kwisantya ukuze kukhawulelane nemiphumela yokuqumla komoya okanye umsinga wokungena kumakhamandela.