摘要
根据静电场的唯一性定理及边值关系，用简明的方式论证了Ｄ＝ε０Ｅ０成立的充要条件。
Based on the uniqueness theorem of electrostatic field and its relationship of boundary value a concise technique has been adopted in this paper to mention the sufficient and necessary condition of the tenability of
出处
《黑龙江商学院学报》
CAS
1994年第4期63-64,共2页
Journal of Harbin Commercial University(Natural Sciences Edition)
关键词
唯一性定理
边值关系
电场强度
静电场
uniqueness theorem, relationship of boundary value, electric field strength,vector of electric displacement
