NAO meaning in Academic & Science ?

Answer:

What is National Astronomical Observatory mean?

National Astronomical Observatory may refer to:

National Astronomical Observatory (Colombia), in BogotáNational Astronomical Observatory (Chile)National Astronomical Observatory of Japan, in MitakaNational Astronomical Observatory (Mexico), first in Mexico City; then in Tonantzintla, Puebla; now in Sierra San Pedro Mártir, Baja CaliforniaNational Astronomical Observatory (Spain), in Madrid reference

Full Form	Category
NOAA Administrative Order	Academic & Science
North Atlantic Oscillation	Academic & Science
National Academy of Opticianry	Academic & Science
National Astronomical Observatory	Academic & Science
National Astronomy Olympiad	Academic & Science
National Academy of Osteopathy	Academic & Science
Normal Architecture Office	Academic & Science
National Audit Office	Accounts and Finance
Nanchong	Airport Code
Non-Asbestos Organic	Business
North American Outreach	Community
Nonprofit Association of Oregon	Community
Naozumi Appreciation Organization	General
National AHEC Organization	General
Nordic American Offshore	General
Natural Atomic Orbital	General
North American Operations	General
Nikolaus August Otto	General
National Accordion Organization	General
No Advanced Orders	General
New And Old	General
Nederlandse Aardappel Organisatie	General
Now Always Open	General
Nanomized Aluminium Oxides	General
Nuovi anticoagulanti orali	General
Number Of Atomic Orbitals	General
New Age Outlaws	Governmental
Nasal Airway Obstruction	Medical
Nucleus-Associated Organelle	Medical
Norfolk Area Office, Usace	Military and Defence
Nanchong, Mainland China	Regional
Native Administration Ordinance	Regional