操作控制设备 meaning in Chinese
operation control unit
operational control unit
Examples
- Automatic electrical controls for household and similar use - part 2 : particular requirements for automatic electrical water level operating controls of the float type for household and similar applications
家用和类似用途的自动电气控制装置.第2部分:家用和类似用途的浮动式自动电水位操作控制设备的特殊要求