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| intervalo de tiempo (A period of time during which a setting or other functionality is in effect) | |||
| duración f | |||
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time range : 7 phrases in 6 subjects |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 2 |
| Nuclear physics | 1 |
| Power system protection | 1 |
| Technology | 1 |