down feed screw的意思|示意
美 / /
英 / /
下进螺杆
down feed screw的网络常见释义
垂直丝杠 ... 传动丝杠 turn-screw 垂直丝杠 down feed screw; down-feed screw 调整丝杠 adjusting lead screw ...
down feed screw相关短语
1、 down-feed screw 垂直丝杠
down feed screw相关例句
Move the feed DOG up or down to perform adjustment, then securely tighten the screw.
上下移动送布牙调节高度，然后拧紧紧固螺丝。