| English | eng-000 |
| doubling circuit | |
| 普通话 | cmn-000 | 倍压电路 |
| 普通话 | cmn-000 | 倍增电极 |
| 普通话 | cmn-000 | 倍频电路 |
| English | eng-000 | dynode |
| English | eng-000 | frequency multiplier circuit |
| English | eng-000 | multiple circuit |
| English | eng-000 | voltage-doubling circuit |
| English | eng-000 | voltage-multiplying circuit |