 |
| |||
| ha | |||
| Conventionally, an altitude above 10,000 metres (33,000 feet) | |||
| Conventionally, an altitude above 10,000 metres 33,000 feet. (FRA) | |||
| high-altitude: 10 phrases in 3 subjects |
| Abbreviation | 8 |
| Ecology | 1 |
| NASA | 1 |
|
| |||
| ha | |||
| Conventionally, an altitude above 10,000 metres (33,000 feet) | |||
| Conventionally, an altitude above 10,000 metres 33,000 feet. (FRA) | |||
| high-altitude: 10 phrases in 3 subjects |
| Abbreviation | 8 |
| Ecology | 1 |
| NASA | 1 |