So far as maritime use is concerned, however, it is much more important to recognise that a high ground clearance or hovering height, which is essential for good sea-keeping qualities, can only be provided by large craft.
Usetyenzeziso lolwandle lunxulumene nokuba kubalulekikle ukuba uqonde ukuba umhlaba ongentla ongenanto okanye ubude benqwelo etshitshilizayo, le yimfuneko ukwenzela ukuba ulwandle lugcinwe luluhle, ingakhutshwa kuphela yinqanawa enkulu etshitshilizayo.