释义 |
摆杆摆杆[bǎi gǎn]1.■{钟} pendulum rod; pendulum bar; oscillating block; swing link; swing stem 常用词组1.■摆杆机 rocker mechanism;2.■摆杆滑块曲柄机构 swinging block slider crank mechanism;3.■摆杆急回运动 swinging block quick return motion;4.■摆杆曲柄连杆机构 lever crank mechanism; quadric crank mechanism;5.■摆杆四杆链系 swing block four bar linkage |