The use of seagoing pushtows, which up to the present has been restricted to the transportation of liquid and solid bulk cargoes, also opens up possibilities for the rationalisation of container traffic, although not as a replacement for present-day container ships, which are much smaller than those that will be required during the coming decades.
Ukusebenza kohambo ngolwandle nentambo yokurhuqa kude kube ngokuthintela ukukhanyisa kwezinto ezingamanzi nezombuko eziqinileyo zomthwalo, kwakhona uvulo olo kungenzekayo kuqiqo lwengxinano yebhokisi ingelo bambela lwebhokisi yenqanawa zanamhlanje ezinobuncinci kunezo zokubeka zifuneka kwiminyaka elishumi ezayo