游艇专业英语词汇
单板结构 single-skin construction单U形[焊]槽 single-U groove水槽,缩流,汇流(流体力学) sink下沈 sinkage深水泵,沉入式泵 sinking (or submerged) pump浮沉式软管 sinking and floating hose下沈速[率] sinking speed舷门装卸机 siporter圆密尔 sircular mil圆密尔 sircular mil汽笛 siren (or syren)臭氧换气系统 sirrocozone system瑞典国家标准 SIS (= Svenska Standard, Sweden)琼麻绳 sisal rope琼麻绳 sisal rope迭钩 sister hook迭钩,姊妹钩 sister hook副内龙骨 sister keelson副内龙骨 sister keelson姊妹船,同型船 sister ship姊妹船,同型船 sister ship现场焊接 site welding填角焊尺寸 size of fillet weld尺寸表(放样) size table负荷比(滑航艇) size-weight ratio 
