Abbreviations & Acronyms Dictionary

Occupational Training Center
Ocean Thermal Conversion
Ochratoxin C
Odor threshold concentration
Off the case
Off-Track Capability
Office for Topography and Cartography
Office of Technical Coordination
Office of Technology Commercialization
Office of Treaty Compliance
OFFICE TECHNOLOGY CENTER
Office Technology Coordinator
Officer in Tactical Command
Officer Training Corps
Officers Training Corps
Officers' Training Corp
Official Test Centre
Offshore Technology Conference
Offsite training center
Okehampton Town Council
Old Table Control
On Tape Catalog
On Top Carriers
Once-Through Cooling
One Time Charge
One-Time Charge
Online Training Center
Onsite Transfer Cask
Ontario Technology Corridor
Open tubular column
Open-top chambers
Operating Telefone Company
Operating Telephone Company
Operational Test Center
Operational Test Centre
Operational Test Command
Operational Test Coordinator
Operator Training Center
Operator Training Course
Optical Test Chamber
Orbiter Test Conductor
Ordnance Training Command
Organic toxic compound
Organization for Trade Cooperation
Organotin compounds
Originating Toll Center
Ornithine carbamoyltransferase
Ornithine transcarbamoylase
Ornithine transcarbamylase
Ornithine transcarbamylase deficiency
Orthopedic Technician, Certified
Oshkosh Truck Corporation
Other than collision
Ottawa Central Railway
Ouachita Technical College
Outgoing Throughput Class
Output Technology Corporation
Oval target cell
Ovarian tissue culture
Over the Counter
Over-the-Counter
Over-The-Counter Market
Overhead Travelling Crane
Overhead Trip Computer
Overseas Telecommunication Commission
Overseas Telecommunications Commission
Ownership Transfer Corporation
Oxytetracycline
Oxytetracycline HCl
Oxytetracycline hydrochloride
Ozarka Technical College
Ozone Transport Commission