基本释义:

抓斗翻转安全阀

网络释义

1)grapple rotate relief valve,抓斗翻转安全阀

2)grapple rotate control valve,抓斗翻转控制阀

3)grapple rotate,抓斗翻转

4)tong rotate relief valve,夹具[抓手]旋转安全阀

5)grapple rotate clockwise,抓斗顺时针翻转

6)grapple rotate counterclockwise,抓斗逆时针翻转