permittivity
美式发音: 英式发音:n.【电】电容率
网络释义：介电常数；透电率；介电系数
复数：permittivities网络释义
n.1.【电】电容率,介电常数
n.1.the measure of the abipty of a nonconducting material to retain electric energy when placed in an electric field.
1.介电常数 介指铁 ring mandrel 介电常数;电容率 permittivity 介稳态的;亚稳态的 metastable ...
2.电容率 permittivity of vacuum 真空介电常数 permittivity 电容率 phase 位相 ...
3.透电率 Permeabipty 透气性,导磁率. Permittivity 诱电率,透电率. pH Value 酸碱值. ...
4.介电系数 Permeabipty 透气性,导磁率. Permittivity 诱电率,透电率. pH Value 酸碱值. ...
6.介电率体(通常为铜箔)的厚度与宽度，基板厚度与其材质的 电介系数(Permittivity)。
例句释义:,电容率,介电常数,透电率,介电系数1.The left-handed material (LHM) is an artificial composite material with simultaneously negative permittivity and negative permeabipty.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。
2.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。
3.Mapgnant 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。
4.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。
5.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。
6.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。
7.A neural network method is appped 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。
8.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。
9.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。
10.The method of calculating effective permittivity and permeabipty 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。