 |
secondary electron
| conduction
| secondary electron | |
| el. | 二次 电子; 次级原子 |
| conduction | |
| hydroel.st. | 传导性 |
| met. | 传导率; 电导; 导电系数; 导热 |
| space | 导电 |
| |||
| 二次发射电子; 次级原子 | |||
| 二次电子; 次级电子 | |||
| secondary electron: 53 phrases in 11 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Earth sciences | 2 |
| Electronics | 29 |
| General | 1 |
| Geophysics | 1 |
| Metallurgy | 1 |
| Physics | 1 |
| Radio | 3 |
| Space | 2 |
| Technology | 9 |