411 REFERENCE · Wiktionary
APXS
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Proper noun
en space science NASA en w:Alpha particle X-ray spectrometer Alpha-particle X-ray spectrometer a scientific instrument of the Mars Science Laboratory onboard the Curiosity rover at Mars.
Anagrams
en apsx AXPs