掏槽眼 meaning in Chinese
breaking shot
cuthole
gouging shot
snubber
Examples
- The loosening holes outside the plough cut are also drilled at an angle which improves the breakage possibility .
在楔形掏槽眼外侧的扩槽眼也要有角度以改善爆破效果。
breaking shot
cuthole
gouging shot
snubber