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chemical oxygen demand | |||
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corner; elbow | |||
Italian thesaurus | |||
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domanda chimica di ossigeno | |||
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codice |
COD : 13 phrases in 8 subjects |
Agriculture | 3 |
Antennas and waveguides | 2 |
Electronics | 1 |
General | 1 |
Information technology | 1 |
Medical | 3 |
Metallurgy | 1 |
Microsoft | 1 |