The mechanical driving is composed of three major parts of a winding up structure, an energy storing device structure and a braking on-off control structure.
机械传动分为上弦结构、储存能量器结构、刹车离合控制结构三大部分组成。
The utility model relates to a spring resilience device for storing the braking energy and releasing the energy for utilization, pertaining to the technical field of carrying tool.
本实用新型涉及一种储存车辆刹车的能量并释放利用的发条回能装置，属于载运工具技术领域。
Battery is widely used in computer equipments, data communication system, medical control system, precise measurement system and traffic system as a sort of storing energy device.
蓄电池作为一种储能设备广泛应用于计算机设备、数据通讯系统、医用控制系统、精密测量系统和交通系统等。
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