arrangement of ship (vessel)s directly acting on air
词语： arrangement of ship (vessel)s directly acting on air
解释： 直接作用于空气的船舶推进装置
词典： 专利专业英汉词典
arrangement of ship (vessel)s directly acting on air 相关解释
直接作用于空气的船舶推进装置 propulsive element (propulsion element)