Abstract Service
| Primitive
| abstract service | |
| space | 抽象服务 |
| Primitive | |
| oil | 原始纪 |
| primitive | |
| econ. | 本原; 原体 |
| math. од. | 原语 |
| multimed. од. | 图元 |
| oil | 第一纪 |
| space | 原函数; 原始的; 本原的; 基元 |
| |||
| 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 |