 |
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| période de champ constant | |||
| palier d'impulsion | |||
| sommet d'impulsion | |||
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| embase large | |||
| English thesaurus | |||
| |||
| FT | |||
| flat top: 20 phrases in 9 subjects |
| Agriculture | 1 |
| Antennas and waveguides | 1 |
| Communications | 2 |
| Earth sciences | 1 |
| General | 3 |
| Materials science | 3 |
| Technology | 2 |
| Textile industry | 1 |
| Transport | 6 |