sponson
n. 安定翼,船舷侧之突出的地方;水上飞机的副翼;炮舰舷外平台;(尤指小舟的)船缘气室
例句
If the smaller aft sponson is applied with displacement reduced considerably, the GZ curve does not decrease intensely.
采用较小主尺度的后侧体,在侧体排水量下降很可观的情况下,GZ曲线下降并不剧烈。