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ruimteonderzoek n | |||
ruimte-onderzoek f |
Investigaciones Espaciales : 26 phrases in 9 subjects |
Astronautics | 5 |
Communications | 4 |
Electronics | 3 |
General | 6 |
Life sciences | 1 |
Natural sciences | 2 |
Obsolete / dated | 2 |
Research and development | 2 |
Transport | 1 |