are the first shift and the second shift.Finally

isotope-shift anomaly (=isotopic shift anomaly)

phase-shift time-shift arithmetic

shift frequency shift keying

shift left out/shift right in

alphameric

alphameric character

alphameric character recognition

alphameric character set

alphameric characters

alphameric class

alphameric code

alphameric coding

alphameric conversion

alphameric conversion code

alphameric digit

alphameric display

alphameric display device

alphameric edited