enveloping hourglass worm

常见例句

The proposed method is very valuable for the further study on the plane double enveloping hourglass worm pair.
對於進一步分析滾錐包絡環麪蝸杆副傳動非常有價值。
The Influence of Grinding Wheel Wear on Transmission Properties of Quasi-Plane Double Enveloping Hourglass Worm Gearing;
通過分析砂帶磨削與砂輪磨削的區別，介紹了砂帶磨削的磨削機理、磨削特點和應用範圍。
Grinding gear with involute enveloping hourglass interior screw thread worm grind wheel is a new kind of craft which combines the high productivity with the good quality.
（漸開麪包絡環麪）內螺紋蝸杆砂輪磨齒是一項生産率與加工質量結郃完美的新工藝。