短袜维条重量自动调节装置  automatic sliver regulating device

给水自动调节器  automatic feed water regulator

给水自动调节系统  automatic feed water control system

供气量自动调节式面具  demand-type mask

流量自动调节  automatic flow control

全程给水自动调节系统  feed water’s whole course automatic control system

温度自动调节阀  automatic temperature control valve

自动调节阀  automatic control valve; Automatic pressure control valve; automatic pressure contro1 valve; automatic regulating valve

温控式水量调节阀  temperature controlled water valve

压力式水量调节阀  pressure controlled water valve

PH值自动调节  automatic pH adjustment

PID自动调节  PID self-regulation

比值自动调节  ratio automatic adjustment

灯光自动调节  automatic light regulation

低真空自动调节器  automatic low vacuum regulator

电流比自动调节器  current-ratio regulator

电平自动调节器  automatic level-regulator

电压自动调节技术  Technology of Voltage Automatic Regulation

电压自动调节器  automatic voltage regulator