| |||
| 扩散合金型晶体管 | |||
|
alloy- diffused transistor : 10 phrases in 5 subjects |
| Aviation | 1 |
| Electronics | 5 |
| Semiconductors | 2 |
| Space | 1 |
| Technology | 1 |
| |||
| 扩散合金型晶体管 | |||
|
alloy- diffused transistor : 10 phrases in 5 subjects |
| Aviation | 1 |
| Electronics | 5 |
| Semiconductors | 2 |
| Space | 1 |
| Technology | 1 |