conductivity的例句（conductivity在句子中的用法）

• At room temperature,the thermal conductivity of a diamond is about six times higher than that of a piece of copper. 在室溫下,鉆石的熱傳導律比銅塊高六倍左右。
• The technician plotted the thermal conductivity versus mean temperature. 技術人員勾繪出導熱率對應平均溫度的曲線。
• It is not possible to name any particular conductivity at which metals end and semiconductors begin. 不可能說出在哪個特定的導電系數處是金屬和半導體的分界.
• Evidence also implicates the crystal structure as a thermal conductivity barrier. 證據還表明晶體結構作為導熱性障礙.
• Many plastics have high surface resistance and low electrical conductivity. 很多塑料具有高的表面電阻和低的導電性能.
• At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper. 在室溫下, 鉆石的熱傳導律比銅塊高六倍左右.
• Calder ? n provided a method to approximate the conductivity by the measurement of boundary data. Calder? n給出了一種對邊界值的測量而近似求解導電率的方法.
• The electrical conductivity σ of ? ? - AgI ( ZrO _ 2 ) increases remarkably with the additionof ZrO _ z. β-AgI的電導率σ隨ZrO_2含量的增加而增強.
• The conductor is reluctant to reduce the conductivity of the semiconductor. 導演不情愿降低半導體的導電率。
• High thermal conductivity fire resistance , heat shock resistance, low expansion, inoxidizable , unattackable, anti - abrasive. 高導熱率, 耐高溫, 抗熱震, 低膨脹, 抗氧化, 耐侵蝕,耐磨損.
• The electrical conductivity of the composites is less sensitive to the graphitization degree apparent density. 由于石墨化度的升高對其導電性能的提高較少,故導電性能對石墨化度的敏感程度較低.
• Ordered mesoporous carbons possess good conductivity, strong framework and high surface areas , showing great adsorptioncatalysis. 介孔碳材料具有良好的導電性 、 很強的骨架剛性以及大的比表面積.
• DDS - 11 A digital conductivity instrument for laboratory measurements of conductivity of liquids. DDS-11A型數字電導儀適用于實驗室測量液體的電導率.
• In heterogeneous anisotropic materials the heat flow vector and conductivity are more complex. 在各向異性的非均質材料中,熱流向量和熱導率很復雜.
• Operating on the borderline of superconductivity and ordinary conductivity, they produce immense amplification. 它們在超導性和普通導電性的臨界線上操作, 產生巨大的放大效果.
• ...the properties of a material, such as strength or electrical conductivity. 一種材料的特性，比如強度或導電性