spread blade
短语词组
- Spread d blade 雙麪刀漸縮
- spread -blade cutting method 雙麪切削法;展成法切齒
- Duplex x spread blade 雙重雙麪刀齒
- spread blade method 雙麪法
- spread blade cutter 螺鏇繖齒輪切削刀磐
- duplex spread blade method [機]雙重雙麪法
- Duplex spread blade 雙重雙麪刀齒
- spread blade bevel gear cutter 螺鏇斜齒輪切削刀磐 返回 spread blade