Chinese translation for "相对粗糙度"
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- relative roughness factor
roughne factor
roughness factor
Related Translations:
相对种: corresponding species 相对利益: relative advantagerelative gain 相对生长率: relative growth ratergr 相对调节: relative accommodationrelative regulation
- Example Sentences:
| 1. | This dissertation work includes two parts : one is two - dimension micro - particle image velocimetry ( mpiv ) measurements of the flow field between two parallel planes . the other is numerical investigation of the laminar flow within the two infinite parallel planes , which has different roughness , by using universal cfd software
本文工作包括两部分内容：使用两维微尺度粒子图像速度仪( micro - piv )对两平行平板间层流流动进行实验研究，并应用通用软件对具有不同相对粗糙度的无限大平行平板间层流流动进行数值模拟。 | | 2. | It is validated that the numerical methods can absolutely predict the flow in the microchannels . the flow field around the roughness and the pressure drop of midline along flow direction are analyzed . it ' s found that the range of the pressure drop change relate to the magnitude of relative roughness , the distance between two parallel planes , the re number and ratio of the size of roughness and the distance between two roughness
通过对粗糙元周围流场和充分发展段中心线压力曲线的分析，发现有粗糙元存在的两平行平板间微通道，其充分发展段压降大于光滑平板充分发展段压降；当相对粗糙度和re不变时，随着板间距的减小，粗糙度对主流的影响不断增大；当板间距和相对粗糙度不变时，在层流状态下，粗糙度对流动的影响不随re的变化而变化；当板间距和re保持不变时，相对粗糙度越大，其对流动的影响就越大。 | | 3. | According to the existing studies of the basic law of fracture seepage , there are two sharp contrastive relations between seepage discharge and aperture : super - cubic and sub - cubic . similarly , there are also two opposite relations between seepage discharge and relative roughness : positive and negative relations
2 、现有的裂隙渗流基本规律的研究成果中，渗流量与隙宽出现两种截然相反的关系：超立方和次立方关系；渗流量与相对粗糙度也存在两种相反的关系：正相关和负相关关系。 |
- Similar Words：
- "相对磁区" Chinese translation, "相对雌二醇结合力" Chinese translation, "相对词频方法" Chinese translation, "相对词语〔例：strong, weak〕。" Chinese translation, "相对次数" Chinese translation, "相对粗糙率" Chinese translation, "相对粗度" Chinese translation, "相对催化活性" Chinese translation, "相对存储空间" Chinese translation, "相对存储桶地址" Chinese translation
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