English 
two-valued
German 
Portuguese 
translation - two-valued translate | English dictionary
- two-tone signal
- two-tone sweep
- two-tone voice frequency telegraphy
- two-tone voice frequencytelegraphy
- two-toned
two-valued
- two-way
- two-way alternate
- two-way alternate communication
- two-way alternate mode
- two-way alternate operation
- two-way alternate transmission
- two-way converter
- two-way convertor
- two-way distributor
- two-way simultaneous
- two-way simultaneous communication
- two-way splitting
- two-way street
- two-way telephone system
- two-way traffic
- two-wire
- two-wire amplifier
- two-wire antenna
- two-wire carrier system
- two-wire feeder
- two-wire line
- two-wire link
- two-wire neutral current
- two-wire operation
- two-wire repeater
