 |
| |||
| 线路编码 | |||
|
line coding : 25 phrases in 9 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |
| Information technology | 5 |
| Power electronics | 1 |
| Space | 2 |
| Technology | 9 |
| Telecommunications | 3 |
|
| |||
| 线路编码 | |||
|
line coding : 25 phrases in 9 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |
| Information technology | 5 |
| Power electronics | 1 |
| Space | 2 |
| Technology | 9 |
| Telecommunications | 3 |