单词	转/秒
释义	转/秒 revolutions per second rps
随便看	signal constraint signal construction signal construction gang signal construction man signal contact signal contamination signal contellation signal contract signal contradictory ratio signal contrast signal control signal-control signal control area signal control board in wheel house Signal Control Center signal control circuit signal control code signal-control crossing Signal control delay signal control desk in wheel house signal controlled intersection signal-controlled road network signal controller Signal controlling signal control machine