V2EX reynolds

Reynolds

释义 Definition

Reynolds 通常是英文姓氏(如人名、作者名、品牌名等);在科学语境中也常见于专有名词 Reynolds number(雷诺数),用于描述流体流动状态(层流/湍流)的无量纲数。

发音 Pronunciation (IPA)

/rnldz/

例句 Examples

Reynolds is my neighbor.
雷诺兹是我的邻居。

In fluid mechanics, the Reynolds number helps predict whether the flow will be laminar or turbulent.
在流体力学中,雷诺数有助于预测流动是层流还是湍流。

词源 Etymology

Reynolds 源自中世纪英语中的人名形式,通常被认为与日耳曼语系人名有关(常见解释为由表示“建议/劝告”的词根与表示“统治”的词根组合而来),后来固定为姓氏并广泛流传。作为科学术语的一部分(Reynolds number),则来自以相关研究著称的科学家姓氏。

相关词 Related Words

文学作品 Literary Works

  • Mrs Dalloway(Virginia Woolf)中出现过姓氏 Reynolds(作为人物/称呼类用法)。
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