| |||
| 多次进人; 多通道〔平巷〕 | |||
| |||
| 多入口 | |||
|
multiple entry : 26 phrases in 11 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Economics | 4 |
| Electronics | 4 |
| Foreign trade | 1 |
| Information technology | 3 |
| Law | 1 |
| Public security | 2 |
| Space | 2 |
| Technology | 6 |
| United Nations | 1 |
| |||
| 多次进人; 多通道〔平巷〕 | |||
| |||
| 多入口 | |||
|
multiple entry : 26 phrases in 11 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Economics | 4 |
| Electronics | 4 |
| Foreign trade | 1 |
| Information technology | 3 |
| Law | 1 |
| Public security | 2 |
| Space | 2 |
| Technology | 6 |
| United Nations | 1 |