 |
| |||
| profiler | |||
| 断面仪: 30 phrases in 8 subjects |
| Automobiles | 1 |
| Earth sciences | 3 |
| Engineering geology | 1 |
| General | 2 |
| Metallurgy | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 20 |
|
| |||
| profiler | |||
| 断面仪: 30 phrases in 8 subjects |
| Automobiles | 1 |
| Earth sciences | 3 |
| Engineering geology | 1 |
| General | 2 |
| Metallurgy | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 20 |