 |
| |||
| horizontal scanning circuit | |||
| horizontal-scan circuit; horizontal-scanning circuit | |||
| 水平扫描电路: 3 phrases in 2 subjects |
| General | 2 |
| Technology | 1 |
|
| |||
| horizontal scanning circuit | |||
| horizontal-scan circuit; horizontal-scanning circuit | |||
| 水平扫描电路: 3 phrases in 2 subjects |
| General | 2 |
| Technology | 1 |