stepping
131Stepper motor — A stepper motor (or step motor) is a brushless, synchronous electric motor that can divide a full rotation into a large number of steps. The motor s position can be controlled precisely, without any feedback mechanism (see open loop control).… …
132Dragon Kung Fu — The movements of the Dragon style (zh t|t=龍形摩橋|p=lóng xíng mó qiáo; Yale Cantonese: long4 ying4 mo1 kiu4; literally dragon shape rubbing bridges ) of Chinese martial arts are based on the mythical Chinese dragon.Long before Saint George… …
