open well
| calculation method
| open well | |
| eng.geol. | 大口径井; 开敞竖井; 普通井 |
| hydroel.st. | 大口井; 开敞式竖井 |
| calculation method | |
| busin. | 计算法 |
| environ. | 计算方法 |
| f.trade. | 选择计算峰的方法 |
| |||
| 敞式井 | |||
| 大口径井; 开敞竖井; 普通井 | |||
| 大口井; 开敞式竖井 | |||
| 露明梯井; 开敞式竖井; 普通水井; 大口径井; 敞口竖井; 敞口井 | |||
|
open well : 30 phrases in 8 subjects |
| Architecture | 1 |
| Drilling | 2 |
| Engineering geology | 6 |
| Geotechnics | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Public security | 1 |
| Technology | 17 |