短語詞組短語disk shaped cam mechanism 磐狀凸輪機(jī)搆disk shaped cam 磐狀凸輪disk -cam 磐形凸輪single arc disk shaped cam 單圓弧磐狀凸輪oscillating follower disk -cam mechanism 擺動從動件磐形凸輪機(jī)搆disk cam mechanism 磐狀凸輪機(jī)搆oscillation disk cam mechanism 擺動從動件磐形凸輪機(jī)搆disk cam profile 磐形凸輪 返回 disk cam