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1
石油化工设备设计参考资料 石油化工设备静密封技术报告NO.11 φ500B形环密封结构的应力应变计算 有限元素法
上海化学工业设计院石油化工设备设计建设组
南京第二化工机械厂,上海化工设计院
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Language:
chinese
File:
PDF, 447 KB
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