rocker bar
常见例句
- Auto-force-oil mechanism is equipped on needle bar and rocker lever , avoiding oil leakage.
在针杆、摇杆部位增设吸油装置，加装强制吸线装备，避免漏油。 - The rocker swing angle equations of the characteristic spherical four-bar linkages are given in …
文中给出了特征球面四杆机构摇杆摆角公式，并结合实例绘制了摇杆摆角图谱曲线。 - The prime motor rotates in a fixed direction and the alternating motion of the carrier bar is accomplished by the crank-rocker mechanism.
电动机单向旋转，用曲柄摇杆机构换向，实现悬点的往复直线运动。 返回 rocker bar