竹子与绳子和竹螺栓连接在一起形成一个地板上的框架，然后再由起重机吊立。

Bamboo is connected together with lashing and bamboo bolt to form a frame on the floor before being erected by crane.

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因此，在用地脚螺栓将混凝土基础与塔机底架法兰盘拉紧后，由于基础不平，4个法兰盘不可能在同一平面上。

Therefore, in the concrete foundation with anchor bolts and tighten the flange crane chassis, because the foundation is uneven, 4 flange may not be in the same plane.

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机身—金属构架帆布蒙皮的悬挂滑翔机。由金属管、钢缆、板和螺栓组成。

AIRFRAME - metal frame of a hang glider that supports sail. Made up of tubing, cables, plates and bolts.

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