英语词汇“roughness factor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	roughness factor
释义	roughness factor roughness factor [′rəf·nəs ‚fak·tər] (fluid mechanics) A correction factor used in fluid-flow calculations to allow for flow resistance caused by the roughness of the surface over which the fluid must flow.
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