正弦 sine
正弦机构 sine generator, scotch yoke
正弦波 sine wave
单杠曲柄泵(美); single (power)pump
单杠蒸汽直动泵(美); single (steam)pump
单作用活塞泵; single action piston pump
单作用滑片泵; single action vane pump
单母线 single busbar
单流道叶轮泵; single channel impeller pump
单晶 single crystal
单杠往复泵; single cylinder (reciprocating) pump
单一位错 single dislocation
正弦机构 sine generator, scotch yoke
正弦波 sine wave
单杠曲柄泵(美); single (power)pump
单杠蒸汽直动泵(美); single (steam)pump
单作用活塞泵; single action piston pump
单作用滑片泵; single action vane pump
单母线 single busbar
单流道叶轮泵; single channel impeller pump
单晶 single crystal
单杠往复泵; single cylinder (reciprocating) pump
单一位错 single dislocation
单吸泵; single entry pump
单凸轮泵; single lobe pump
单相的 single phase
单柱塞泵; single plunger pump
单转子 single rotor
单列轴承 single row bearing
单散射 single scattering
单级压缩 single stage compression
单级压缩机 single stage compressor
单万向联轴节 single universal joint
单值性 single valuedness
孤立波 single wave
单向推力轴承 single-direction thrust bearing
奇异函数 singular function
奇异积分 singular integral
奇异微扰法 singular perturbation method
奇点 singular point
奇异位置 singular position
奇异解 singular solution
奇异曲面 singular surface
奇异性 singularity
汇 sink
汇流 sink flow
降落速度 sinking speed
软化点 sintering point
正弦曲线 sinusoidal curve
正弦定律 sinusoidal law
正弦量 sinusoidal quantity
正弦螺线 sinusoidal spiral
六杆机构 six-bar linkage