... pretension 预加载 pretensioned force 预应力 pretensioning 预拉伸 ...
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Internal force pretensioned to staple 卡缆预紧内力
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The optimum design for pretensioned structures considering both the pretension force variables and the size variables was discussed.
探讨了以预张力和截面尺寸为设计变量的预张力结构优化设计问题。
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