 |
| |||
| peak-to-peak signal | |||
|
峰-峰信号 : 53 phrases in 12 subjects |
| Agriculture | 1 |
| Air defense | 4 |
| Aviation | 3 |
| Chemistry | 2 |
| Communications | 8 |
| Construction | 2 |
| Electronics | 8 |
| General | 3 |
| Oil / petroleum | 3 |
| Rail transport | 3 |
| Space | 1 |
| Technology | 15 |
|
| |||
| peak-to-peak signal | |||
|
峰-峰信号 : 53 phrases in 12 subjects |
| Agriculture | 1 |
| Air defense | 4 |
| Aviation | 3 |
| Chemistry | 2 |
| Communications | 8 |
| Construction | 2 |
| Electronics | 8 |
| General | 3 |
| Oil / petroleum | 3 |
| Rail transport | 3 |
| Space | 1 |
| Technology | 15 |