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Displacement test study relationship between connect method and bending capacity from another side.
铆钉间距试验则从另一个侧面,对接合方式与受弯承载力的关系进行解析。
youdao
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Displacement test study relationship between connect method and bending capacity from another side.
铆钉间距试验则从另一个侧面,对接合方式与受弯承载力的关系进行解析。
youdao