permittivity

[美]/pəˌmɪtɪˈvɪti/
[英]/pərˌmɪtɪˈvɪti/
词频: 极高

释义

n.介电常数, 电容率

短语搭配

relative permittivity

相对介电常数

dielectric permittivity

介电常数

complex permittivity

复介电常数

absolute permittivity

绝对介电常数

effective permittivity

有效介电常数

permittivity constant

介电常数常量

vacuum permittivity

真空介电常数

material permittivity

材料介电常数

permittivity values

介电常数值

permittivity measurement

介电常数测量

例句

the permittivity of free space is a fundamental constant in electromagnetism.

真空的介电常数是电磁学中的基本常数。

high permittivity materials are often used in capacitors.

高介电常数材料通常用于电容器。

the permittivity affects the speed of electromagnetic waves in a medium.

介电常数影响电磁波在介质中的传播速度。

measuring the permittivity of a material can help in designing better circuits.

测量材料的介电常数可以帮助设计更好的电路。

permittivity is critical in determining the behavior of dielectric materials.

介电常数在决定介电材料的行为中至关重要。

different frequencies can lead to variations in permittivity.

不同的频率可能导致介电常数的变化。

the relative permittivity of a substance influences its electrical properties.

物质的相对介电常数影响其电气特性。

in simulations, the permittivity value must be accurately defined.

在模拟中,必须准确定义介电常数值。

researchers are studying the permittivity of new composite materials.

研究人员正在研究新复合材料的介电常数。

the permittivity of a dielectric can change with temperature.

介电材料的介电常数可能会随温度变化。

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