beec - blue
- bias generator
- bias level
- bias oscillator
- bias testing
- bias voltage
- biassed error
- biassed estimator
- biassed sample
- biassed test
- biaxial
- biaxial shrink
- bibcock
- biconcave
- bid
- bidder
- bidimensional
- bidirectional
- bidirectional associative memory: BAM
- bidirectional bus
- bidirectional cable
- bidirectional connection
- bidirectional coupler
- bidirectional current
- bidirectional flow
- bifilar cross winding
- bifilar winding
- bifluoride
- bifocal
- bifurcated contact
- bifurcated rivet
- bifurcation
- big
- big-bang test
- bilateral
- bilateral amplifier
- bilateral area track
- bilateral limits
- bilateral synchronization
- bill
- bill of exchange: B/E
