 |
| |||
| 有效指数 | |||
| 有效折射率 | |||
|
effective index : 25 phrases in 11 subjects |
| Business | 1 |
| Economics | 1 |
| Electronics | 7 |
| Finances | 2 |
| International Monetary Fund | 1 |
| Project management | 3 |
| Refrigeration | 1 |
| Securities | 2 |
| Technology | 5 |
| Telecommunications | 1 |
| Water resources | 1 |
|
| |||
| 有效指数 | |||
| 有效折射率 | |||
|
effective index : 25 phrases in 11 subjects |
| Business | 1 |
| Economics | 1 |
| Electronics | 7 |
| Finances | 2 |
| International Monetary Fund | 1 |
| Project management | 3 |
| Refrigeration | 1 |
| Securities | 2 |
| Technology | 5 |
| Telecommunications | 1 |
| Water resources | 1 |