| |||
observatory (observatorius) | |||
astronomical observatory | |||
astronomic station; astronomy observatory | |||
observatory; astronomic observatory; astronomical station; planetarium |
天 文 台 : 65 phrases in 10 subjects |
Aviation | 9 |
Earth sciences | 7 |
Electronics | 6 |
General | 1 |
Geophysics | 1 |
Information technology | 1 |
Space | 24 |
Technology | 10 |
United Kingdom | 2 |
United States | 4 |