| |||
| 三坐标的 | |||
|
three- coordinates : 15 phrases in 7 subjects |
| Chemistry | 2 |
| Hydroelectric power stations | 3 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Remote sensing | 1 |
| Technology | 5 |
| |||
| 三坐标的 | |||
|
three- coordinates : 15 phrases in 7 subjects |
| Chemistry | 2 |
| Hydroelectric power stations | 3 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Remote sensing | 1 |
| Technology | 5 |