electric displacement是什么意思 electric displacement怎么读
electric displacement的相关资料
electric displacement的用法和样例
- The paper is to prove the refraction on two kinds of medium interfaces of electric displacement line using the boundary condition of the electric field and Fermat Principle.
利用电场边界条件和费马原理证明电位移线在两种介质界面上的折射。
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