常見例句Zhejiang Zewei Rocker Arm Manufacturing Co., Ltd. 浙江澤威搖臂制造有限公司。Remove rocker arm cover and ventilator hose (A). 卸開搖臂桿蓋和通風管(A)。The mute rocker arm, less noise. 靜音搖臂支撐結構,噪聲更低。The mute rocker arm, makes less noise. 靜音搖臂支撐結構,噪聲更低。The rocker arm pivots on a shaft through its center. 搖臂以通過它的中心為軸而旋轉。As one side of the rocker arm moves up, the other side moves down, just like a seesaw. 當搖臂的一側上升,其另一側下降,正如一塊蹺蹺板一樣。 返回 rocker-arm