词汇	step counter
释义	step counter 步进计数器,步进计数机
随便看	universal container fork lift universal contour lathe universal control universal-control universal control automation universal control automaton universal control chart universal control equipment universal controller Universal controller and debugging interface universal controller system bus Universal Control Reference Plasma universal conventional table Universal Convention of Post universal conversion universal converter universal converter, electromechanical universal converter, static universal cooker universal coordinated time universal coordinator routine universal copying device for camera Universal Copyright Convention universal copyright convertion universal cord