辅助控制阀组件
auxiliary control valve group
可伸长的斗杆和辅助控制阀
extendable stick and auxiliary control valve
动臂提升控制阀壳
boom raise control valve housing
裂土器提升控制阀
ripper lift control valve
裂土器提升控制阀部分
ripper lift control valve section
平地机前腿提升控制阀
ground level front leg elevation control valve
平地机左后提升控制阀
ground level left rear elevation control valve
前支腿提升控制阀
front leg elevation control valve
前自动提升控制阀
front automatic elevation control valve
前自动提升控制阀通道
front automatic elevation control valve passage
提升控制阀操纵台
console elevation control valve
斗杆控制阀控制部分
stick control valve control section
转盘控制阀控制
swing control valve control
等离子辅助控制薄膜化加工法
plasma assisted controlled thinning method
辅助控制
Computer asistant control
auxiliary control system
Supplemental control
auxiliary control