Approach Lighting
| System
| approach lighting | |
| railw. sec.sys. | iluminación de aproximación |
| System | |
| comp., MS | Sistema |
| system | |
| comp., MS | sistema |
| earth.sc. mech.eng. | sistema termodinámico |
| health. | emergencias; sistema |
| IMF. | régimen; plan; sistema |
| IT | generación del sistema |
| math. | el sistema |
| |||
| iluminación de aproximación | |||
|
Approach Lighting : 8 phrases in 4 subjects |
| Communications | 1 |
| Lighting other than cinema | 1 |
| Technology | 2 |
| Transport | 4 |