 |
| |||
| maximum authorized altitude (在航路、喷气机航线或区域导航中代表最高可用高度或飞行层的公布高度，对于这些航路最低途中高度已经颁布,且确保接受适当的导航设备) | |||
| maximum allowable level | |||
| 最 大 允许高度: 2 phrases in 1 subject |
| Aviation | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips