指示杆 meaning in Chinese
indicating arm
indicator rod
indicator stem
Examples
- Contact indication rod
接触指示杆 - Feed throw - out screw : whether in embroidering or plan sewing , the fabric feed can be regulated to sew fabrics of different thickness by simply adjusting the feed throw out screw
针距选择及倒缝：调节针距，只用转松固定螺钉，发动指示杆，即可缝纫不同疏密的针距或倒缝。 - An indication rod or viewing window is set ascend and descend stemwith the valve to whow the open - close condition , revolve stem with the valve use a sealed gear - driving open - close indicating mechansim
升降杆阀门设有指示杆或观察窗以表示阀门的启闭情况，旋转杆阀门采用封闭齿轮转动启闭指示机构。