stability of whole beam body的意思|示意
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英 / /
整个梁体的稳定性
stability of whole beam body的网络常见释义
主梁整体稳定 关键词:贝雷析架;主梁整体稳定;压杆稳定;横向刚性 [gap=512]Key words: belt-truss structure;. stability of whole beam body; stability of press rod; lateral rigidity