本文就长春滑冰馆的蜂窝形空腹三铰拱的计算，探讨蜂窝形空腹压弯杆件的几种计算方法。
By the calculation of castellated three hinge arch used in the Changchun Skating Gym, the several calculating method of castellated beam-columns are introduced in this paper.
球员爬到树上打下一杆，他把树枝压弯了。
The player climbs the tree to play his next stroke. The branch bends under his weight.
稻穗重得把稻杆都压弯了。
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