Any Other Business Abuse Of Bandwidth Air Order of Battle Aviation Operations Branch advanced operations base alcohol on breath Analytical Operations Branch Angle Of Bank accessory olfactory bulb adiabatic oxygen bomb Advanced Operational Base ammonia oxidizing bacteria Annual Operating Budget Approved Operating Budget At or Below accessory bulb accessory olfactory bulbs Ace of Base acetone on breath Address Operation Block Air-O-Brinell Alcohol On Board alternate operations base American Oriental Bioengineering, Inc. ammonia-oxidising bacteria Angle Of Bearing anterior open bite Any one bottom aortic banding Assembly Operations Book