diamond drilling meaning in Chinese
金刚石钻进
金刚石钻井
金刚石钻探
用金刚石钻头钻进
用金刚石钻头钻孔
Examples
- Diamond drilling replaced percussion drilling .
金钻探取代了冲击钻探。 - Diamond drill and diamond blades for construction industry
工程用钻石钻管切片 - Diamond drilling bits and diamond core bits
金刚石钻头及金刚石取心钻头 - Vast stone diamond drill bit cristal
浩石水钻水晶 - Diamond drill special size
金刚石钻头特殊尺寸