permittivity

permittivity什么意思,permittivity翻译

基本解释

n.: 【电】电容率
网络: 介电常数；透电率；介电系数

英汉解释

• 【电学】电容率,介电常数

• 绝对电容率

词性分析

• 复数：permittivities

例句

• The left-handed material (LHM) is an artificial composite material with simultaneously negative permittivity and negative permeability.

  左手材料是指同时具有负电容率和负磁导率的人工复合材料。

• This means the permittivity of oil is greater that of air.

  这就意味着油的介电系数大于空气的介电系数。

• Malignant tissues have higher permittivity and conductivity and therefore appear differently than normal ones to a screen.

  恶性组织有较高的透电率和传导率，因此在屏幕与正常组织比表现不同。

• The voltage, frequency, temperature and dielectric permittivity dependent fatigue properties of BLTF are calculated with the extend model.

  利用扩展模型分析了电压、频率、温度以及材料的介电常数和畴结构等因素对疲劳特性的影响。

• As a main function parameter of dielectric material, measurement methods of permittivity are diverse.

  介电常数是介质材料的主要性能参数之一，其测量方法多样。

• The results show that the ice permittivity under applying alternated electric field increases significantly.

  实验结果显示，交变电场作用使冰的介电常数显著增加。

• A neural network method is applied to microwave tomography to reconstruct the image of complex permittivity in this paper.

  提出将一种神经网络的方法应用于微波断层成象，重建复的介电常数图象。

• The theoretical calculation shows that potential distribution is effected by time-harmonic character and permittivity .

  理论计算结果表明时谐性和电容率对电位分布确实有影响。

• By solving the equivalent capacitance of the capacitor, the formulas of effective permittivity are derived.

  通过求解电容器的等效电容，进一步导出复合材料有效介电常数的计算公式。

• The method of calculating effective permittivity and permeability of single and complex structure absorbent materials were given.

  研究了单一结构和复合结构吸波材料电磁特性的计算方法。