Toothing of chain wheels for roller chains as .

滚子链链轮滚刀的参考齿形。

The carpenter was toothing a saw .

这位木匠正在为锯子锉齿。

Check timing chains and toothing on intermediate shaft for signs of damage , replace if necessary .

检查中间轴上的正时链条和齿圈是否损坏，必要时予以更换。

Toothing of chain wheels for roller chains for agricultural machinery ; profile dimensions .

农业机械滚子链用链轮啮合。