chord member

短语词组

短语

• lower chord member support 下承式
• bottom chord member 下弦杆
• chord member of truss 桁架弦杆
• top chord member 上弦杆
• compressive chord member 受压弦杆
• upper chord member 上弦杆件;上弦杆
• main chord member 主弦杆
• chord member with integral joints 整体节点弦杆
• integral joints of chord member 整体节点弦杆
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