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roughness |
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roughness [′rəf·nəs] (fluid mechanics) Distance from peaks to valleys in pipe-wall irregularities; used to modify Reynolds number calculations for fluid flow through pipes. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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For roughness: it is a needless cause of discontent: severity breedeth fear, but roughness breedeth hate. As I remember them, what unprotected faces they were; their very roughness and violence made them defenceless. "No," said Charmian, ignoring John Barleycorn's roughness, as so many women have learned to do. |
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