装上空气垫子大家已经知道,有一类大有前途的交通工具,叫“地面效应飞行器”(简称地效器)。这类“飞行器”有好些种,其中包括无轮汽车、气垫船等。不论是哪一种地效器,一般都是利用一股向下吹送的高压空气(气垫)而使自己悬在接近地面的空中,再利用喷气或螺旋桨而使自己前进的。 As we all know, there is a class of promising transport, called “ground effect aircraft” (referred to as the ground effect). There are several types of such “aircraft”, including wheel-free vehicles, hovercraft and the like. No matter what kind of floor effect, it is generally used a downward blowing high-pressure air (air cushion) and make themselves hanging in the air close to the ground, and then use jet or propeller to make their own progress.