two-side alternate folded collapse method的意思|示意
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双面交替折叠折叠法
two-side alternate folded collapse method的网络常见释义
建筑物双向交替折叠倒塌方案 ...方寨unidirectional successive folded collapse method 建筑物双向交替折叠倒塌方案two-side alternate folded collapse method 后座bock ward collapse ..