deehole drilling meaning in Chinese
钻深空
Related Words
- deehole drill
- deehole working
- deehole shooting
- deehole rig
- deehole drilling tool
- deehole stress meter
- deehole seismic detector
- nc deehole drilling machine
- precision deehole drilling tool
- cnc deehole boring machine
- deehole drill
- deehole drill key-way milling machine
- deehole drilling and boring machine
- deehole drilling tool