| |||
| 钻孔倾斜指示器 | |||
| 井斜指示器 | |||
| 倾角测量仪 | |||
| 偏移指示器 | |||
| 倾斜计; 倾角计; 量坡计; 测斜器 (钻孔); 航差指示器; 漂流指示器; 偏流计; 偏航指示器 | |||
|
drift indicator : 20 phrases in 6 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Drilling | 1 |
| Oil / petroleum | 4 |
| Space | 1 |
| Technology | 10 |
| |||
| 钻孔倾斜指示器 | |||
| 井斜指示器 | |||
| 倾角测量仪 | |||
| 偏移指示器 | |||
| 倾斜计; 倾角计; 量坡计; 测斜器 (钻孔); 航差指示器; 漂流指示器; 偏流计; 偏航指示器 | |||
|
drift indicator : 20 phrases in 6 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Drilling | 1 |
| Oil / petroleum | 4 |
| Space | 1 |
| Technology | 10 |