four-layer
| diode
| four-layer | |
| tech. | Vierschicht |
| diode | |
| gen. | Diode |
| astr. | Zweipolröhre |
| chem. | Zweielektrodenröhre |
| nucl.phys. radiat. | Halbleiterdiode |
| semicond. | Halbleiterdiode |
| tech. | Zweielektrodenroehre; Richtleiter |
| |||
| Vierschicht f | |||
|
four-layer : 13 phrases in 5 subjects |
| Electronics | 4 |
| Information technology | 1 |
| Microelectronics | 3 |
| Physics | 3 |
| Technology | 2 |