impedance permeability 中文意思是什麼

impedance permeability 解釋
阻抗磁導率
  • impedance : n. 【物理學】阻抗。 acoustic impedance聲阻抗。
  • permeability : n. 1. 透過性,可透性,滲透性;滲蝕度;【航空】(氣球氣體的)透出量。2. 【物理學】磁導率,磁導系數(=magnetic permeability)。
  1. Meanwhile, dynamic responses at pile head are investigated. it is sh own that the effects of pile slenderness, bearing stiffness of pile toe and the pile - soil modulus ratio on pile impedance are major whereas the ones of the permeability and the soil reaction coefficient are minor

    對影響樁振動特性的主要因素進行了分析,結果表明,長徑比、樁土模量比及樁底支承系數對樁的動力響應影響顯著,而滲透系數作為飽和土的一個重要參數,由於荷載作用時間問題,對樁的動力響應影響較小。
  2. The rails are affected by the skin effect for its large permeability and size. the track time constants are not constant due to the skin effect. for the calculation of the rails impedance, the method of equivalent cylindrical conductor is developed

    由於鐵軌很大的磁導率和截面尺寸,致使其阻抗在電磁暫態過程中受到了集膚效應的影響,從而使得鐵軌的時間常數在暫態過程中並非是一個常數。
  3. The mechanism of phenol transport through the supported liquid membrane ( slm ) and the factors affecting the permeability coefficient were investigated. the method dynamic impedance monitor was established, and the stability and the loss process of membrane liquid of slm were investigated by this method

    研究探討了苯酚在支撐液膜中的傳質機理,考察了各因素對滲透系數的影響;建立了研究支撐液膜穩定性的動態電阻監測法,並對支撐液膜的膜相液體流失情形進行了研究。
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