|
|
| abbr. |
drop hammer die |
| abbr., avia. |
Durham Downs, Queensland, Australia |
| abbr., dril. |
down-the-hole drill |
| abbr., el. |
double heatsink diode |
| abbr., IT |
Dial Home Device |
| abbr., logist. |
Despatch Half Demurrage (Ying) |
| abbr., mining. |
down-hole drill |
| abbr., O&G |
deep hole drilling (MichaelBurov) |
| abbr., oil |
direct hydrocarbon detector; downhole drill |
| tech. |
direct hydrocarbon detection |
