| |||
| 三轴基准 | |||
|
three-axes reference : 8 phrases in 7 subjects |
| Drilling | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 2 |
| |||
| 三轴基准 | |||
|
three-axes reference : 8 phrases in 7 subjects |
| Drilling | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 2 |