| |||
| 二极管矩阵 | |||
| 二级矩阵 | |||
|
diode matrix : 9 phrases in 8 subjects |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |
| General | 1 |
| Mathematics | 1 |
| Space | 1 |
| Technology | 1 |
| Telecommunications | 1 |
| |||
| 二极管矩阵 | |||
| 二级矩阵 | |||
|
diode matrix : 9 phrases in 8 subjects |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |
| General | 1 |
| Mathematics | 1 |
| Space | 1 |
| Technology | 1 |
| Telecommunications | 1 |