pulsating-current
| track circuit
| pulsating current abbr. | |
| el. | pulserende stroom |
| track circuit abbr. | |
| transp. el. | spoorstroomloop; spoorregelcircuit; spoorstroomkring |
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| pulserende stroom | |||
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pulsating-current : 6 phrases in 4 subjects |
| Electronics | 2 |
| General | 2 |
| Mechanic engineering | 1 |
| Transport | 1 |