圆形的砖混地基底座是固定的上面安装了钢轨而房体就由一台小型电动马达驱动在钢轨上转动。
Its circular brick-and-cement foundation is stationary, supporting a steel track on which the house revolves, moved by a small electric motor.
其余元素被直接固定在主体结构上或者附着在底座的不同子结构上。
The remaining elements were either directly fixed to the main structure or to different sub-structure attached to the base.
在底座上固定连接有起钉器。
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