| 1. | Requirements for sitting of instrument landing system 仪表着陆系统选址要求 |
| 2. | Ailas automatic instrument landing approach system 自动仪表着陆进场系统 |
| 3. | General specification for instrument landing system localizer 仪表着陆系统ils航向信标通用规范 |
| 4. | General specification for instrument landing system glide slope facility 仪表着陆系统ils下滑信标通用规范 |
| 5. | General specification for instrument landing system localizer receiver 仪表着陆系统ils下滑信标接收机通用规范 |
| 6. | Ils - instrument landing system 仪表着陆系统 |
| 7. | Ils instrument landing system 计器着陆装置 |
| 8. | Instrument landing system ils 仪器降落系统 |
| 9. | General specification for instrument landing system glide slope facility erceiver 仪表着陆系统ils下滑信标接收机通用规范 |
| 10. | Ils aeronautical radio navigation aids . part 1 : technical requirements for instrument landing system 航空无线电导航设备.第1部分:仪表着陆系统 |