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2019-06-24View Original

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本帖最后由 3983596_FPPZ 于 2019-6-24 13:38 编辑 bk14.jpg答题及管理规则:1、每题答案全部错误,积极参与奖励2财富,非答案类回复不予奖励;2、答案部分(答对一道)正确奖励5财富;答案全部正确奖励8财富;3、回答奖励每人限一次;4、每个回复限管理评分一次;5、回复后可见答案及解释;6、回复奖励在48小时内有效。 学*又拿奖,天天来逛逛 1、Plan11方案机封冲洗流量、多级泵平衡管流量和磁力泵内部冷却循环流量,都是流量损失,同属于泵的容积损失( ); 2、对于地脚螺栓核算来说,除风载荷和地震载荷属于随机动载荷外,静设备没有其他动载荷只有静载荷( )。 答案:1、正确; 2、正确。
Reply #22019-06-24
1、正确 2、错误 看答案2是正确的,风载荷不是动载荷吗?
Reply #32019-06-24
1、正确??;2、正确
Reply #42019-06-24
1、正确; 2、正确。

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