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動(dòng)載荷和沖擊載荷的關(guān)系 |
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點(diǎn)評(píng)
能否詳細(xì)說(shuō)說(shuō),?
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點(diǎn)評(píng)
謝謝大俠指點(diǎn)!
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點(diǎn)評(píng)
我同意你的說(shuō)法,沖擊載荷不應(yīng)屬于動(dòng)載荷
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點(diǎn)評(píng)
多謝大俠指點(diǎn),!
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點(diǎn)評(píng)
謝謝大俠,!
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點(diǎn)評(píng)
謝謝大俠
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評(píng)分
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