基本释义:

右控制阀

网络释义

1)right control valve,右控制阀

2)rh travel main control valve,右行驶主控制阀

3)right rear elevation control valve,右后升高控制阀

4)right side steering control valve,右侧转向控制阀

5)right track control valve,右履带控制阀

6)right track main control valve,右履带主控制阀