single hull单舷侧singleadj.单一的；单个的；特指某人或某物；单身的；单人的；单程的n.单程票；单曲；单人房间；单身者；<美>一元纸币；(网球)单打比赛；(板球)一分打；(棒球)一垒打v.挑选(一个)single core niobium-titanium coil单芯铌-钛合金超导线圈single-junction vacuum thermopile单接头真空温差电堆single-unit hydroelectric station单机组水电站single-photo-plotting apparatus单像测图仪single steel roller cotton stripper单钢辊式摘棉铃机single surface glazed packing paper单面光包装纸single-wall steel boxed eofferdam单壁钢套箱围堰single-end square straight wrench单头方形直口扳手single-ended open-jawed spanner单头开口爪扳手single-channel single fiber cable单通道单纤光缆