2005年，一位青少年睡行症患者醒来后发现自己睡在一台130英尺的起重机吊杆中，于是不得不呼救求援。
In 2005, a teenage sleepwalker hadto berescued after being found asleep on the arm of a 130ft crane.
吊杆架由无缝钢管焊接而成，手摇起重机和吊杆架一起固定在吊笼上。
The suspension framework was welded by the seamless steel pipe, the hand crane and suspension framework are fixed on the suspension coop.
将吊笼放到底座上，装上吊杆及手摇起重机。
Put the suspension coop on the base, install suspension shaft and hand crane.
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