two-pole
| reverse-current relay
| two-pole abbr. | |
| el. | de dos polos; bipolar |
| reverse current relay abbr. | |
| earth.sc. el. | relé inversor de corriente; contactor-disyuntor de reversión de corriente; conyuntor-disyuntor de reversión de corriente |
| tech. | relé de corriente inversa |
| transp. avia. | cortacircuito de batería |
| |||
| de dos polos; bipolar | |||
|
two-pole : 3 phrases in 2 subjects |
| Earth sciences | 2 |
| Mechanic engineering | 1 |