single mode单模态,单模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-phase full-wave rectifier单相全波整流器single lift single cylinder jacquard单动式单花筒提花机single-phase short circuit current单相短路电流single-crank double-action press单曲柄双动压力机single nucleotide polymorphism array单核苷酸多态性芯片single antibody Millipore filtration千分之一孔滤过单抗体, 毫孔单抗体single-population breeding program单群(育种)计划single international currency system单体国际货币体系single radial immunodiffusion method单向放射免疫扩散法single-phase potential transformer单相电压互感器

1. A single wall can become a line, a generous curve, or even a pretzel.
   单面墙壁可能会变成一条直线，一条优雅的曲线，甚至蝴蝶结形状。
2. Single face corrugated machine speed slow increases Corrugating cord to peak cohniiand resin content.
   单面瓦楞机车速过慢，会增大瓦楞楞峰的着胶量。