机械握柄架, 机械握柄台

mechanical lever lever frame mechanical interlocking frame mechanical locking frame mechanical point lever mechanical lever interlocking mechanical type lever miniature lever frame mechanical frame lever frame-by-frame exposure frame-to-frame DPCM frame-to-frame jitter frame-to-frame jump frame-to-frame correlation frame-to-frame playback frame-to-frame response frame-to-frame differences