| |||
| 抽象服务 | |||
|
Abstract Service : 20 phrases in 11 subjects |
| Animal husbandry | 1 |
| Aviation | 1 |
| Chemistry | 4 |
| Earth sciences | 2 |
| Ecology | 1 |
| General | 3 |
| Information technology | 1 |
| Perfume | 1 |
| Space | 3 |
| Technology | 1 |
| Telecommunications | 2 |
| |||
| 抽象服务 | |||
|
Abstract Service : 20 phrases in 11 subjects |
| Animal husbandry | 1 |
| Aviation | 1 |
| Chemistry | 4 |
| Earth sciences | 2 |
| Ecology | 1 |
| General | 3 |
| Information technology | 1 |
| Perfume | 1 |
| Space | 3 |
| Technology | 1 |
| Telecommunications | 2 |