directional survey
| method
| directional survey | |
| dril. | 测斜 |
| geophys. | 方位测量 |
| oil | 方向测量 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 测斜 | |||
| 方位测量 | |||
| 方向测量 | |||
| 井斜测量 | |||
| English thesaurus | |||
| |||
| dir sur | |||
|
directional survey : 14 phrases in 5 subjects |
| Drilling | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geophysics | 5 |
| Oil / petroleum | 3 |
| Technology | 3 |