permittivity怎么读

permittivity

[ˌpɜ:mɪ'tɪvətɪ]

n.介电常数，电容率;

复数： permittivities

例句:

1、

Relative dielectric permittivity and loss angle tangent among them are the two of most important indexes.

相对介电常数和介质损耗角正切是其中的两个重要的性能指标.

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2、

Its impedance bandwidth is wider than high permittivity microstrip antenna.

和高介基片微带天线相比,介质谐振器天线的阻抗带宽要大的多.

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3、

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.

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