【计】 routine denotation
formality; ground rule; procedure; proceeding; process; program
【计】 P; problem determination aid; PROC; program; related channel program
【化】 sequence
【经】 program; sequence
symbol; sign; attribute; mark; seal; signal; stamp; totem
【计】 ATR; ATTR; flag; label; mark; marking; tabbing
【化】 marking; stenciling
【医】 label; mark; notation
【经】 identification mark