 |
| |||
| dual IP layer | |||
|
双重 IP 层 : 17 phrases in 12 subjects |
| Agriculture | 1 |
| Audio electronics | 1 |
| Business | 1 |
| Chemistry | 1 |
| Electronics | 2 |
| General | 2 |
| Logistics | 1 |
| Mining | 1 |
| Oil / petroleum | 3 |
| Polo | 1 |
| Soil science | 1 |
| Technology | 2 |
|
| |||
| dual IP layer | |||
|
双重 IP 层 : 17 phrases in 12 subjects |
| Agriculture | 1 |
| Audio electronics | 1 |
| Business | 1 |
| Chemistry | 1 |
| Electronics | 2 |
| General | 2 |
| Logistics | 1 |
| Mining | 1 |
| Oil / petroleum | 3 |
| Polo | 1 |
| Soil science | 1 |
| Technology | 2 |