celestial | |
commun. transp. | sterrennavigatie |
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sterrennavigatie | |||
astronomisch |
celestial : 35 phrases in 8 subjects |
Astronautics | 2 |
Communications | 1 |
General | 4 |
Information technology | 1 |
Life sciences | 8 |
Natural sciences | 14 |
Technology | 2 |
Transport | 3 |