 |
| |||
| 延迟脉冲 | |||
|
delay-pulse : 38 phrases in 10 subjects |
| Air defense | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 9 |
| Geophysics | 2 |
| Nuclear physics | 3 |
| Oil / petroleum | 1 |
| Space | 3 |
| Technology | 16 |
| Telecommunications | 1 |
|
| |||
| 延迟脉冲 | |||
|
delay-pulse : 38 phrases in 10 subjects |
| Air defense | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 9 |
| Geophysics | 2 |
| Nuclear physics | 3 |
| Oil / petroleum | 1 |
| Space | 3 |
| Technology | 16 |
| Telecommunications | 1 |