About Kong Lingjian
About 済南大学机械工程学院,山東 済南,250022
About Yang Yue
About 済南大学机械工程学院,山東 済南,250022
About Liu Luning
About 済南大学机械工程学院,山東 済南,250022
About Zhang Yizheng
About 済南大学机械工程学院,山東 済南,250022
About Nanfang Nongji
About sensor
About measuring instrument
About hydraulic system
About power unit
About oil pressure
About power transmission(machine)
About ビットシフト
About 信号処理装置
About 駆動装置
About Machines for harvesting and preparation
About トウモロコシ
About 収穫機
About 動力
About 設計