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ηχώ | |||
είδωλο εικόνας | |||
ανάδραση πληροφορίας | |||
ανταπόκριση | |||
φαινόμενα επαναφοράς; flash-back | |||
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ECHO | |||
German thesaurus | |||
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Echo | |||
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ECHO |
Echo : 21 phrases in 7 subjects |
Communications | 11 |
Earth sciences | 2 |
Electronics | 1 |
Information technology | 2 |
Medical | 2 |
Microsoft | 1 |
Transport | 2 |