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单词 permittivity
释义

permittivity

听听怎么读
英 [?p?:m?'t?v?t?]
美 [?p?m?'t?v?t?]
是什么意思
  • n.

    介电常数,电容率;

  • 变形

    复数:permittivities

    英英释义

    Permittivity

    • In electromagnetism, absolute permittivity is the measure of the resistance that is encountered when forming an electric field in a medium. In other words, permittivity is a measure of how an electric field affects, and is affected by, a dielectric medium.

    以上来源于:Wikipedia

    学习怎么用

    词组短语

    relative permittivity[电]相对介电常数

    双语例句

    用作名词(n.)
    1. 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。

    权威例句

    High Permittivity from Defective Multiwalled Carbon Nanotubes in the X‐Band
    Trap-assisted tunneling in high permittivity gate dielectric stacks
    Reconstruction of two-dimensional permittivity distribution using the distorted Born iterative method
    Measurement of Radio Frequency Permittivity of Biological Tissues with an Open-Ended Coaxial Line: Part I
    Fundamentals, processes and applications of high-permittivity polymer–matrix composites
    Determination of Effective Permittivity and Permeability of Metamaterials from Reflection and Transmission Coefficients
    Evaluating soil salinity status from bulk electrical conductivity and permittivity
    Microwave Absorption Enhancement and Complex Permittivity and Permeability of Fe Encapsulated within Carbon Nanotubes
    Analysis and Evaluation of a Method of Measuring the Complex Permittivity and Permeability Microwave Insulators
    Multilayer modal method for diffraction gratings of arbitrary profile, depth, and permittivity
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