摩擦高强螺栓拉剪连接计算.xls
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2009-10/摩擦高强螺栓拉剪连接计算.rar 2009-10 / High-strength Bolt bolted friction calculation. Rar
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2009-10/摩擦高强螺栓拉剪连接计算.rar 2009-10 / High-strength Bolt bolted friction calculation. Rar