 |
| |||
| potential measurement | |||
| 电位测量: 26 phrases in 9 subjects |
| Astronautics | 1 |
| Earth sciences | 1 |
| Electronics | 3 |
| General | 2 |
| Geology | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 15 |
|
| |||
| potential measurement | |||
| 电位测量: 26 phrases in 9 subjects |
| Astronautics | 1 |
| Earth sciences | 1 |
| Electronics | 3 |
| General | 2 |
| Geology | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 15 |