By
- By-Pass Capacitor
- A capacitor that provides a path of low impedance - low resistance to AC signals.
- Bypass Ratio
- The ratio between the mass flow rate of air drawn in by the fan but bypassing the engine core to the mass flow rate passing through the engine core.
- Bypass Valve
- A small bore valve fitted in parallel to a larger main valve.
- By-Product
- Material, other than the principal product, generated as a consequence of an industrial process or as a breakdown product in a living system.
- Byte
- A group of binary digits that combine to make a word. Generally 8 bits.
- Byte Aligned
- A bit in a coded bitstream is byte-aligned if its position is a multiple of 8 bits from the first bit in the stream.
- Byzantine
- A style dating from the fifth century that is characterized by masonry construction around a central plan.