基本解釋變幅機搆同根派生 luffer相關詞英漢例句Starting with the basic equation of the hydraulic system this paper deals with the mechanism modeling for double triangle boom luffer and its hydraulic system.從液壓系統(tǒng)的基本方程入手，對雙三角鑽臂變幅機搆進行了機理建模。luffer更多例句