SBIRS (人工衛星)
1. Space-Based Infrared SystemThe Space-Based Infrared System (SBIRS) (acronym pronounc... Read more
SBA (航空機)
1. Naval Aircraft Factory SBNThe Naval Aircraft Factory SBN was a United States three-... Read more
1. Samahang Basketbol ng PilipinasThe Samahang Basketbol ng Pilipinas (Basketball Federatio... Read more