标准 standard?
标准变换 standards conversion
备用部件 standby unit
驻波天线 standing wave aerial
驻波指示器 standing wave indicator
驻波线性谐振加速器 standing wave linear resonance accelerator
驻波比 standing wave ratio
驻波 standing wave?
夜视仪 starlight viewer
起始信号 start signal
起止式 start stop system
起止式电传打字机 start stop teleprinter
标准变换 standards conversion
备用部件 standby unit
驻波天线 standing wave aerial
驻波指示器 standing wave indicator
驻波线性谐振加速器 standing wave linear resonance accelerator
驻波比 standing wave ratio
驻波 standing wave?
夜视仪 starlight viewer
起始信号 start signal
起止式 start stop system
起止式电传打字机 start stop teleprinter
状态图 state diagram?
状态 state?
静态老化 static burn in
静态元件 static cell
静态特性 static characteristic
静电荷 static charge
静电 static electricity
静态误差 static error
静态存储器 static memory
静电传声器 static microphone
天电 statics
局间呼叫 station to station call
统计多路转换器统计复用器 statistical multiplexer
稳态振荡 steady state oscillations?
稳态值 steady state value
蒸汽氧化 steam oxidation
方向性可控制的天线 steerable antenna
步进重复照相机 step and repeat camera
步进重复装置 step and repeat equipment
步进重复曝光 step and repeat exposure
步进重复照相机镜头 step and repeat lens
步进重复光刻 step and repeat lithography
步进重复曝光掩模 step and repeat mask
步进重复移位装置 step and repeat mechanism
步进重复倍增 step and repeat multiplication
步进重复照相术 step and repeat photography
步进重复投影 step and repeat projection
步进衰减器分压器 step attenuator
逐步组装 step by step assembly
步进式电话交换局 step by step exchange