spectraal | spectral |
Spectraalklasse | Spectral types |
Spectrale efficiëntie | Spectral efficiency |
spectrograaf | spectrograph |
Spectroheliograaf | Spectroheliographs |
spectrometer | spectrometer |
spectroscoop | spectroscope |
spectroscopie | spectroscopy |
Spectroscopische dubbelster | Spectroscopic binary star |
spectrum | spectrum |
Speculaas | Speculaas |
speculant | speculator |
speculante | speculator |
speculatie | speculation |
speculatief | speculative |
Speculatieve planeet | Hypothetical planetary object |
speculeren | speculation |
speech | address |