turbulent fluctuation

基本解釋

• n. 紊流脈動(dòng)；紊動(dòng)

英漢例句

雙語例句

• A numerical model for turbulent fluctuation and diffusion of gas-particle flows is presented.
  本文提出了氣固兩相流動(dòng)的湍流擴(kuò)散數(shù)學(xué)模型。
• The results show that, the influences of turbulent fluctuation on time-averaged infrared signal in different wave band are different.
  分析結(jié)果表明，在不同的探測(cè)波長上，湍流脈動(dòng)引起的時(shí)均輻射信號(hào)變化不同；
• Turbulent fluctuation affects flow field parametersremarkably in a relatively short distance after transition point, but the effects get weaker quickly downstream;
  在轉(zhuǎn)捩點(diǎn)后較近距離內(nèi)湍流脈動(dòng)影響較大，隨著向下游流動(dòng)脈動(dòng)影響迅速減弱；

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詞組短語

短語

• turbulent density fluctuation 湍流密度脈動(dòng)
• charge turbulent fluctuation 電荷擾動(dòng)起伏
• Turbulent fluctuation intensity 湍流脈動(dòng)強(qiáng)度
• turbulent fluctuation of concentration 濃度脈動(dòng)
• phenomenon of turbulent fluctuation 湍燎落現(xiàn)象

• turbulent fluctuation更多詞組

專業(yè)釋義

物理學(xué)

• 湍流脈動(dòng)

  In the results of eight 2D simulation cases with convective Mach number ranged from 0.2 to 1.0 the mean velocities and the thickness growth rates are in good agreement with experimental results, but the turbulent fluctuation intensities are larger.
  對(duì)對(duì)流馬赫數(shù)從0.2到1.0的混合層的二維數(shù)值研究表明，平均速度分布和擴(kuò)張率與實(shí)驗(yàn)結(jié)果相符合，但湍流脈動(dòng)強(qiáng)度偏大。

  能源科學(xué)技術(shù)

• 紊流脈動(dòng)

地球科學(xué)

• 湍流脈動(dòng)
• 亂流變動(dòng)