vibratory drilling
短語詞組
- vibratory percussive drilling 振沖式鉆孔;振動沖魂井
- vibratory rotary drilling 振動旋轉(zhuǎn)鉆眼;振動旋轉(zhuǎn)鉆井
- vibratory percu ive drilling 振沖式鉆孔
- low frequency vibratory drilling 低頻振動鉆削
- vibratory y percussive drilling 振沖式鉆孔
- vibratory y rotary drilling 振動旋轉(zhuǎn)鉆眼
- rotary vibratory drilling 旋轉(zhuǎn)振動鉆井
- vibratory drilling parameters 振動鉆孔參數(shù)的 返回 vibratory drilling