vibratory drilling
短语词组
- vibratory percussive drilling 振沖式鑽孔;振動沖魂井
- vibratory rotary drilling 振動鏇轉鑽眼;振動鏇轉鑽井
- vibratory percu ive drilling 振沖式鑽孔
- low frequency vibratory drilling 低頻振動鑽削
- vibratory y percussive drilling 振沖式鑽孔
- vibratory y rotary drilling 振動鏇轉鑽眼
- rotary vibratory drilling 鏇轉振動鑽井
- vibratory drilling parameters 振動鑽孔蓡數的 返回 vibratory drilling