he did well and won the boy's 800-meter race » 他表现得非常出色，赢得了男孩的800米比赛 structural bolts » 结构的螺栓 Husband well hang you Ah » 丈夫井坑你啊 ..
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轮子旋转时需要承受巨大的和不断变化的压力，所以要使结构更坚固，钢的部分要用螺栓连接，而不是焊接在一起。
The wheel would need to withstand immense and constantly changing stresses as it rotated, so to make the structure more robust, the steel sections were bolted rather than welded together.
本厂是一家从事钢结构高强度螺栓生产的专业工厂。
The factory is a professional manufacturer of steel structural high strength bolts.
本论文对定扭矩螺栓的功能原理、结构以及材料性能等进行了反求分析。
The function principle, structure and material performance of fixed torque bolt are studied in the way of Reverse Engineer in this thesis.
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