摇杆式履带机器人
rocker-type tracked robot
杠杆式气加压摇架
lever-type phneumatic cradle
K=1曲柄摇杆机构
K=1 crank-rocker mechanisms
车式摇臂钻床
movable radial drilling machine
对心曲柄摇杆机构
opposite-center type of crank-rocker mechanism
非Grashof双摇杆
non-Grashof double-rocker
滑座式摇臂钻床
slide block radial drilling machine
减震砧台式摇震造模机
cushioned anvil-type jolter