Photon Activity Rate
Key Facts
Abbreviation
PAR
Pronunciation
/ˈfoʊˌtɑn ækˈtɪvɪti reɪt/
Category
Academic & Science
Related Field
Astronomy
Other meanings of PAR
Play Allotment Rule
Sports
Paige Adler Racing
Business
Pdb Atom Record
Computing
Parabolic Anodized Reflector
Academic
Peel Activities And Rehabilitation
Business
Pro Action Replay
Sports
Paytable And Reel
Misc