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紊流光滑区的沿程水头损失系数仅与雷诺数有关。
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紊流光滑区的沿程水头损失系数仅与雷诺数有关。
A、正确
B、错误
时间:2021-09-01 22:43
关键词:
青书学堂
南阳理工学院
水力学
结构力学
土木建筑工程
答案解析
A
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(单项选择)圆管紊流光滑区的沿程摩阻系λ( )(本题3.0分)
(单项选择)圆管紊流光滑区的沿程摩阻系λ( )(本题3.0分)
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圆管紊流光滑区的沿程摩阻系λ( )
紊流光滑区的沿程水头损失系数仅与雷诺数有关。
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圆管紊流光滑区的沿程损失系数λ()。
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