 |
| |||
| 传播扩散方式 | |||
|
Dissemination System : 28 phrases in 11 subjects |
| Air defense | 2 |
| Aviation | 3 |
| China | 1 |
| Earth sciences | 1 |
| Electronics | 9 |
| International Monetary Fund | 2 |
| Name of organization | 1 |
| Oceanography & oceanology | 1 |
| Securities | 1 |
| Space | 6 |
| Technology | 1 |
|
| |||
| 传播扩散方式 | |||
|
Dissemination System : 28 phrases in 11 subjects |
| Air defense | 2 |
| Aviation | 3 |
| China | 1 |
| Earth sciences | 1 |
| Electronics | 9 |
| International Monetary Fund | 2 |
| Name of organization | 1 |
| Oceanography & oceanology | 1 |
| Securities | 1 |
| Space | 6 |
| Technology | 1 |