推动杆的英文

• catch bar
• driving rod

• 推动:    push forward; promote; give ...
• 杆:    shaft; rod; bar
• 分纱推动杆:    lower catch bar
• 自动推动杆器:    pusher installation
• 分纱片推动杆上轴:    upper catch bar shaft

例句与用法

1. All the holes , meaning the ones for the lynch pins to attach the head and the push pins to make the legs go up and down don ' t work properly because when they were painted the tolerance decreases
   所有的孔，即供车辖附于前部以及让推动杆使得支架上下运动的孔，如果不能正常运行的话那是因为这些孔上漆之后其允许变量容差变小了。