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truss element
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crosshatching,
cross-hatching,
crosshaul,
crosshauling,
crosshead,
crossheading,
cross-holding,
cross-immunity,
cross-index,
cross-infection,
相似单词
桁拱,
桁架,
桁架的末端支撑,
桁架的下弦杆节点,
桁架杆,
桁架杆元,
桁架结点分析,
桁架解析,
桁架梁,
桁架桥,