雷諾效應 的英文怎麼說

中文拼音 [léinuòxiàoyīng]
雷諾效應 英文
reynolds effect
  • 雷 : 1. （雲層放電時發出的響聲） thunder 2. （軍事上用的爆炸武器） mine 3. （姓氏） a surname
  • 諾 : Ⅰ動詞（答應; 允許） promise Ⅱ感嘆詞（答應的聲音） yesⅢ名詞（姓氏） a surname
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 雷諾 : jean renoir
  • 效應 : [物理學] effect; action; influence
  1. When there is no impingement, the investigation about flow extravasation effect form film cooling holes is carried out with different cross flow reynolds numbers and different density flow ratios of the film outflow to cross flow

    在無沖擊射流時，通過改變來流雷諾數、氣膜出流與橫流密流比，對氣膜孔的「溢流效應」進行了研究。
  2. In order to probe into the anti - friction mechanism and effectiveness of turbulent zone of flexible pipe, extensometer with high accuracy and high - frequency response characteristics is used to study the frequency variation feature of flexible pipe ' s outer diameter with reynolds number

    摘要為探討柔性管的紊流區域減阻效果的產生機理，採用高精度高頻率響應特性的應變儀對柔性管外徑隨雷諾數的頻率變化特性進行了研究。
  3. The friction factor of laminar flow has decreased into about 3 / 4 of the theoretic value, and the static pressure distribution along the length was nonlinear

    層流區摩擦系數約減小為常規理論值的3 4 ，沿程壓力分佈呈現非線性。在雷諾數較大時，可壓縮性效應明顯。
  4. Nowadays the research on the performances of security investment funds in china is mainly concerned with two aspects. the one is the feasibility of the theoretical model of performances and the simple computation by means of indicator formulation, which can be used to compute certain performance indicators, such as average profit rate per week, p coefficient, johnson coefficient, sharp ratio, var, average profit rate per week / var and etc. the other one is the research on the degree to which funds holdings are concentrated and research on the tendency of industry selection in the portfolios of funds managers. every part of market is trying to connect the portfolios selection of funds managers with the mar ket focuses and development directions, hoping that it can lead to the conversion and maturity of the ideas of market investment

    目前，對于中國證券投資基金績效的研究與評估，基本上圍繞著兩個方面，即績效理論模型的可應用性探討或簡單的指標公式套算，計算某些績效指標，如平均周收益率，貝塔系數，詹森系數，特雷諾系數，夏普系數， var和平均周收益率var等幾項指標；和對基金持股集中度的研究，以及由此引伸的對基金經理的投資組合中的行業選擇傾向的研究，市場各方一直在試圖將基金經理的投資組合選擇與市場熱點和發展方向連接起來，並希望籍此引導市場投資理念的轉變與成熟。
  5. But when the swirl number is high, we have to resort to rsm, because of the obvious differences between experimental and numerical results by the models based on " effective viscosity "

    但是，在強旋流動中，基於「有效粘性」的各個模型的計算結果和實驗相差很遠，只有採用雷諾應力模型才能得到較為滿意的結果。
  6. For the case of dynamically loaded er journal bearings, the effects of er fluids on the lubrication performance are numerically studied by simultaneously solving the reynolds equation and the journal motion equation

    對于動載電流變滑動軸承的潤滑問題，聯立求解了基於電流變流體模型的動載雷諾方程和軸頸運動方程，分析了電流變效應對動載軸承潤滑性能的影響。
  7. Study on the reynolds number effect of two extreme bridge sections

    極端橋梁斷面雷諾數效應研究
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