spectroastrometry
spectroscopy
spectrum analysis
spectrometry
spectrographic analysis
spectroscopic analysis
radiospectrometry
spectropolariscope
spectroscopist
fluorimetry
spectrofluorescence
lithium-drifted silicon detector
mass spectrum
telespectroradiometer
spectrograph
spectromicroscopy
mass spectrograph
biospectroscopy
radiospectrometer
mass spec
astrogliogenesis
astrophilosophy
cometology
transflexion
astronomics
planetophysics
magnetospectroscopy
spectromorphometry
mass spectrometer
pentaquadrupole
spectrofluorometer
microwave spectroscopy
absorption spectroscopy
astrochemist
microspectroscopy
photospectrometry
cosmicism
astrometrician
field emission microscope
CMB