评论:龙羊峡水电站表孔弧形闸门原型试验研究 Prototype test and research on arc steel…

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龙羊峡水电站表孔弧形闸门原型试验研究Prototype test and research on arc steel gate in Longyangxia Hydropower Station 针对龙羊峡水电站表孔弧形闸门存在的振动和异常声响问题,通过闸门的制作安装精度检测...

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