index pawl造句

例句与造句

1. The fastening tool further includes a coil feeder ( 720 ) assembly having an indexing pawl ( 722 )
   紧固工具还包括具有分度棘爪的卷料进给组件。
2. The indexing pawl advances a fastener into operative engagement with the feed pawl upon movement of the second canister portion from the open position to the closed position
   当第二筒部从打开位置移动到关闭位置时，分度棘爪使紧固件前进并使其与进给棘爪工作啮合。
3. It's difficult to find index pawl in a sentence. 用index pawl造句挺难的