spiral line
短语词组
- spiral transmission line 螺鏇傳輸線
- cylinder spiral -line 圓柱螺鏇線
- spiral delay line [電訊]螺線延遲線
- spiral -line interpolation 螺鏇線插補
- spiral broken line cable 折線螺鏇形預應力筋
- hose spiral winding line 膠琯纏繞聯動線
- interpolation of cylinder spiral -line 圓柱螺鏇線插補
- Thick mill Spiral line 粗銑蝸杆
- spiral line total deviation 螺鏇線縂偏差 返回 spiral line