网络释义专业释义英英释义
...于潮湿场所取线长米依章节及Table执行测试电容值变化率与稳定系数(PermittivityandStabilityFactor)： 电容率(Permittivity)：取线长米将中间米浸入的水中纪录第、及天的电容值第天的电容率不得超过第天的且不得超过第天的稳定系数(StabilityFactor)：同上...
基于4277个网页-相关网页
... performance specification 性能规范 permittivity 透电率 perspectives on experience 经验透视 ...
基于62个网页-相关网页
relative permittivity [电] 相对电容率 ; 介电常数
vacuum permittivity 真空电容率 ; 真空介电常数
absolute permittivity 绝对电容率 ; 绝对介电常数 ; 对电容率
permittivity of vacuum 真空介电常数 ; [电] 真空电容率
permittivity of free space 真空电容率 ; 自由空间介电常数 ; 真空介电常数
dielectric permittivity 介电常数 ; 该频率介电率 ; 该频次介电率 ; 介电系数
complex dielectric permittivity 复介电常数 ; [电] 复数介电常数 ; 复电容率
permittivity dispersion 介电常数分散
temperature coefficient of permittivity [电] 电容率温度系数
-
介电常数 - 引用次数：185
A perturbation test method of rectangular cavity is discussed for determination of complex permittivity of dielectric materials at microwave frequencies.
本文讨论了测试电介质微波复介电常数的矩形腔微扰法。
参考来源 - 期刊学术社区 -
介电常数 - 引用次数：109
When the permittivity ratio of metal and dielectric medium is more closer to -1, the spatial frequency range for propagational fields is wider.
并且电介质与金属的介电常数之比越接近于-1,周期厚度越小,传播场空间频率范围越大。
参考来源 - 金属—电介质周期膜结构的亚波长成像 -
介电性能 - 引用次数：4
The permittivity of the film has a maximum with the increasing of the heat processing temperature.
发现热处理温度对PST薄膜的介电性能有两种相对的影响作用,薄膜的介电电容值随着烧结温度的增加出现一个极大值。
参考来源 - Sol电容率介电系数介电常数 -
介电特性 - 引用次数：2
MethodA permittivity sensor developed in a previous study was used in laboratory to measure the frequency-response data(gain and phase) of 14 biodiesel/diesel blends(0,5%,10%,15%,20%,25%,30%,40%,50%,60%,70%,80%,90%,100%). Correlation between mixratio and frequency-response was analyzed.
方法采用自行设计的一种介电特性传感器,在实验室测量14种混合比(0,5%,10%,15%,20%,25%,30%,40%,50%,60%,70%,80%,90%和100%)的生物柴油与柴油混合燃料的频率响应特性(振幅增益和相位差),分析频率响应特性与混合比的相关性,并用PLS和Stepwise回归法进行拟合,建立混合比的检测模型。
参考来源 - 基于频率响应特性的生物燃油混合比检测 -
诱电率绝对电容率介电系数透电率
-
介电常数
-
电容率
·2,447,543篇论文数据，部分数据来源于NoteExpress
Permittivity
- abstract: 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: WordNet
柯林斯英汉双解大词典
permittivity /ˌpɜːmɪˈtɪvɪtɪ/
-
1.
N a measure of the response of a substance to an electric field, expressed as the ratio of its electric displacement to the applied field strength; measured in farads per metre 电容率 ( symbol: ε) → see also relative permittivity, electric constant
双语例句原声例句
-
This is the permittivity of vacuum.
真空中的介电常数是。
-
Epsilon zero is the permittivity of vacuum.
0是真空中的介电常数。
-
There is the permittivity vacuum. It is all up there.
这儿还有真空中的介电常数，看，全在这里。
-
There is the permittivity vacuum. It is all up there.
这儿还有真空中的介电常数，看，全在这里。
-
This is the permittivity of vacuum.
真空中的介电常数是。
-
In addition to that, we have that epsilon nought value, remember that's the permittivity constant in a vacuum, and basically that is what we use as a conversion factor to get from units. We don't want namely coulombs to units, we want that will allow us to cancel out in this equation.
这是电子的电荷，此外，我们有epsilon零，记住这是真空的介电常数，这是我们用来转换单位的转换常数,我们不想用库伦单位，我们希望这个可以在方程中约去它。
词组短语
应用推荐