 |
| |||
| earth's attraction | |||
| gravity; attraction of gravitation; gravitation; gravitational force; terrestrial attraction | |||
| 地心吸力: 3 phrases in 3 subjects |
| Architecture | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
|
| |||
| earth's attraction | |||
| gravity; attraction of gravitation; gravitation; gravitational force; terrestrial attraction | |||
| 地心吸力: 3 phrases in 3 subjects |
| Architecture | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |