 |
| |||
| absolute encoder | |||
| 绝对编码器: 8 phrases in 6 subjects |
| Aviation | 1 |
| Hydroelectric power stations | 1 |
| Information technology | 3 |
| Shipbuilding | 1 |
| Space | 1 |
| Steel production | 1 |
|
| |||
| absolute encoder | |||
| 绝对编码器: 8 phrases in 6 subjects |
| Aviation | 1 |
| Hydroelectric power stations | 1 |
| Information technology | 3 |
| Shipbuilding | 1 |
| Space | 1 |
| Steel production | 1 |