diamond drilling
短语词组
- diamond core drilling 金刚石取心钻井
- Diamond Offshore Drilling Inc 戴蒙德海底钻探公司
- diamond d drilling machine 金刚石钻机
- diamond bit drilling 金刚石钻头
- Diamond Offshore Drilling 钻石海上钻探公司
- diamond for drilling 钻探用金刚石
- Wireline diamond core drilling equipment 导线钻石取芯钻进设备
- thin wall diamond engineering drilling 金刚石薄壁工程钻
- thin wall diamond bit drilling 薄壁金刚石钻进 返回 diamond drilling