常见例句Keywords microcontroller;data acquisition;pumping well;ergogram; 微控制器;數據採集;抽油井;示功圖;Keywords single chip microcomputer;data collection;serial communication;pumping well;ergogram; 單片機;數據採集;串行通信;抽油井;示功圖;ergogramn. 示功圖 返回 ergograme