radiant flux density 辐射通量密度 相似单词 flux n. 1.连续的改变;不稳定的状态,不断的变动;不停的变化 2.通量;流动 density n. 1.[U]密集,稠密,密度,浓度 2.[C,U](物)密度 3.[U](计)密度(磁盘存储数据可用空间) electric a. 1. 电的;用电的;电动的;发电的;带电的;导电的 2. 充满刺激...
Define Electric fields. Electric fields synonyms, Electric fields pronunciation, Electric fields translation, English dictionary definition of Electric fields. n. A region of space characterized by the existence of a force generated by electric charge. A
Related to electric flux density:magnetic flux density electric flux density n. A measure of the intensity of an electric field generated by a free electric charge, corresponding to the number of electric field lines passing through a given area. Also calledelectric displacement. ...
electric flux density 英文electric flux density 中文【电】 电通密度
This chapter focuses on electric flux in an attempt to discuss electromagnetic theory. The flux in an electric field can be described through different modes of action, such as Coulomb's law, Gauss's law, and the principle of superposition. The force between two electric charges can be ...
The Electric Flux Density (D) is related to the Electric Field (E) by: [Equation 1] In Equation [1], is thepermittivityof the medium (material) where we are measuring the fields. If you recall that the Electric Field is equal to the force per unit charge (at a distanceRfrom a char...
ElectricFluxDensityValue[pred,vars,pars] 表示偏微分方程的电通量密度边界条件,谓词 pred 指示其适用位置,并具有模型变量 vars 和全局参数 pars. ElectricFluxDensityValue[pred,vars,pars,lkey] 表示电通量密度边界条件,其局部参数在 pars[lkey] 中指定.更多...
aThe heat flux density was measured by readings of the value of electric current through the heater and of the potential difference between terminals at the ends of the working sections. 热流密度由电流的价值的读书测量通过加热器和的终端之间的电位差在运作的部分的末端。[translate]...
Electric Flux Density / Electric Field Intensity Hey people, I'm struggling to understand exactly what Electric Flux Density D and Electric Field Intensity E are. So far, my understanding is that D depends on relative permittivity, while E depends only on the permittivity of free space. Also...
Define electric current. electric current synonyms, electric current pronunciation, electric current translation, English dictionary definition of electric current. n another name for current8 Collins English Dictionary – Complete and Unabridged, 12th E