?卷扎木槌 serving mallet
?伺服驱动控制 servo actuated control
?伺服控制系统 servo control unit
?伺服机构 servo mechanism
?伺服活塞 servo piston
?伺服板 servo plane
?伺服马达 servo-motor
?定位螺栓,固定螺栓 set bolt
?型锤,锻缩锤 set hammer
?铁样板 set iron
?铁样板,型铁 set iron
?目标值 set point
?伺服驱动控制 servo actuated control
?伺服控制系统 servo control unit
?伺服机构 servo mechanism
?伺服活塞 servo piston
?伺服板 servo plane
?伺服马达 servo-motor
?定位螺栓,固定螺栓 set bolt
?型锤,锻缩锤 set hammer
?铁样板 set iron
?铁样板,型铁 set iron
?目标值 set point
?固定螺钉 set screw
?后倾(螺叶) setback (or rake)
?调定时间 setting time
?定位工具 setting tool
?沈淀柜 settling (or renovating) tank
?调定压力 settling pressure
?沈淀柜 settling tank
?瑞士电机技士协会 SEV (= Schweizerischer Elektrotechnischer Verrin-SAE, Switzerland)
?秽物 sewage
?秽物集合柜 sewage (or gathering) collecting tank
?垃圾船 sewage boat
?秽物船 sewage boat
?垃圾桶 sewage disposer
?秽物泵 sewage pump
?秽物柜 sewage tank
?秽物处理装置 sewage treatment plant
?秽水 sewage water
?六分仪 sextant
?积载因子 SF (= stowage factor)
?单位耗油量 SFC (= specific fuel consumption)
?芬兰国家标准委员会 SFS (= Finlands Standardiserings kommission, Finland)
?蒸气发生器 SG (= steam generator)
?轴发电机马达 SGM (= shaft generator motor)
?轴发电系统 SGS (= shaft generator system)
?接环,锚链一节(呎或公尺) shackle
?接环螺栓 shackle bolt
?接环螺栓,带钩螺栓 shackle bolt
?接环栓销 shackle bolt pin
?灯罩 shade
?遮阳甲板 shade deck