 |
| |||
| 售前服务 | |||
| advanced service: 37 phrases in 11 subjects |
| Automobiles | 2 |
| Aviation | 5 |
| Computer networks | 1 |
| Corporate governance | 1 |
| Electronics | 15 |
| Information technology | 6 |
| Multimedia | 1 |
| Space | 2 |
| Telecommunications | 2 |
| United Nations | 1 |
| United States | 1 |
|
| |||
| 售前服务 | |||
| advanced service: 37 phrases in 11 subjects |
| Automobiles | 2 |
| Aviation | 5 |
| Computer networks | 1 |
| Corporate governance | 1 |
| Electronics | 15 |
| Information technology | 6 |
| Multimedia | 1 |
| Space | 2 |
| Telecommunications | 2 |
| United Nations | 1 |
| United States | 1 |