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| échelle de rédaction | |||
| échelle du dessin (The ratio of distance on the printed page to distances in the real world. For example, a drawing scale of 1 cm = 1 m means that 1 centimeter on the printed page represents 1 meter in the real world) | |||
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drawing scale : 6 a las frases, 6 temas |
| Ciencias de la vida | 1 |
| Científico | 1 |
| Construcción | 1 |
| General | 1 |
| Metalurgia | 1 |
| Telecomunicación | 1 |