| |||
| 极点-零点; 零极点 | |||
|
pole-zero : 23 phrases in 10 subjects |
| Automated equipment | 1 |
| Aviation | 2 |
| Business | 1 |
| Electric machinery | 1 |
| Electronics | 2 |
| Information technology | 4 |
| Oceanography & oceanology | 2 |
| Space | 4 |
| Technology | 3 |
| Telecommunications | 3 |
| |||
| 极点-零点; 零极点 | |||
|
pole-zero : 23 phrases in 10 subjects |
| Automated equipment | 1 |
| Aviation | 2 |
| Business | 1 |
| Electric machinery | 1 |
| Electronics | 2 |
| Information technology | 4 |
| Oceanography & oceanology | 2 |
| Space | 4 |
| Technology | 3 |
| Telecommunications | 3 |