Similar to Ha_139_(航空機)

North American B-45 Tornado

Martin XB-51

Boeing B-52 Stratofortress

Convair B-58 Hustler

North American XB-70 Valkyrie

B92

BACnet

BAC TSR-2

BASIC

BIOS

BBC News (international TV channel)

Bremgarten-Dietikon-Bahn

Base erosion and profit shifting

Berkeley Open Infrastructure for Network Computing

Berkeley Software Distribution

BibTeX

BIND

Bluetooth

BMW Museum

BMX

MBB Bo 105

Bootstrap (front-end framework)

Border Gateway Protocol

BRAC (organisation)

Federal Office for Information Security

Industrial marketing

Hepatitis B

B cell