| |||
| 脉冲输岀 | |||
| 脉冲输出 | |||
|
pulse output : 22 phrases in 9 subjects |
| Computer numerical control | 1 |
| Earth sciences | 1 |
| Electronics | 5 |
| General | 1 |
| Geophysics | 1 |
| Project management | 1 |
| Space | 2 |
| Sports | 1 |
| Technology | 9 |
| |||
| 脉冲输岀 | |||
| 脉冲输出 | |||
|
pulse output : 22 phrases in 9 subjects |
| Computer numerical control | 1 |
| Earth sciences | 1 |
| Electronics | 5 |
| General | 1 |
| Geophysics | 1 |
| Project management | 1 |
| Space | 2 |
| Sports | 1 |
| Technology | 9 |