relay feedback identification
welding line identification
serotype identification identification
A line used as both sterile and maintaining line
agonic line {agonic line of no declination}
Dual purpose line with nucleic male sterile line
Fault Cutoff Line Allan Line
Male sterility line and maintainer line
velocity line of arc line short band
a deadbeat state feedback
a semiconductor laser with external optical feedback
a virtual microphone feedback controller
accelerate speed_degenerative feedback