Furthermore, with an adjustable timer, place a motor with its corresponding decelerate component, a connecting bar and a rotating bar to a part of the swing module;
英
美
- 更进一步,乃于其中摇摆组件之部份,以可调式定时控制,装置一电动马达及其相应之减速构件、连杆与旋臂杆等;