The pedal of its bottom is made of advanced alloy, and the pole and rear-wheel cover are made of high strength steel tube, which looks quite beautiful and firm.
车底踏板采用高级合金制造，车杆和后轮盖（刹车）刹车采用高强度钢管制造，美观坚固。
In paper, the structural static strength and dynamic characteristic of pole? Tower of aerial power? Delivery line are analyzed and discussed with the finite element analysis.
主要利用有限元方法对架空送电线路杆塔进行结构强度和结构动力学特性分析。
A long, heavy wooden pole tossed end over end as a demonstration of strength in Scottish highland games.
抛杆赛苏格兰高原上的一种竞赛，将一根又长又重的木杆一端接一端地抛掷，从而表现出力量。
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