dual tachometer
| and
| synchronoscope
| dual tachometer | |
| tech. | tacómetro doble |
| AND- | |
| automat. | -Y |
| and | |
| gen. | e; y |
| synchronoscope | |
| el. | sincronoscopio |
| |||
| tacómetro doble | |||
|
dual tachometer : 1 phrase in 1 subject |
| Aviation | 1 |