main data
| area
| main data | |
| agric. | 主数据 |
| el.mach. | 主要数据 |
| area | |
| gen. | 领域 |
| comp., MS | 區域 |
| manag. | 部门; 方面 |
| met. | 表面 |
| oil | 地带 |
| radio.amat. | 面积 |
| sport. од. | 地区 |
| tech. | 范围; 区域 |
| |||
| 主数据 | |||
| 主要数据 | |||
| 主要数据 | |||
|
main data : 18 phrases in 8 subjects |
| Automobiles | 1 |
| Aviation | 5 |
| Computers | 1 |
| Electric machinery | 2 |
| Electronics | 3 |
| Space | 2 |
| Technology | 3 |
| Telecommunications | 1 |