导体系统的迭加定理在文献〔1〕中有过较简短的讨论。本文则在线性介质中较详细地论证了导体系统迭加定理的更普遍、更一般的关系式及其物理实质,利用此定理的结论简洁地证明了格林互易定理,使其物理实质更加明确,并进一步讨论了此定理在求解静电场中的具体应用。 The superposition theorem of conductor systems has been briefly discussed in [1]. In this paper, a more general and general relation of the superposition theorem of conductor system and its physical essence are demonstrated in more detail in linear media. The conclusion of this theorem is used to conclusively prove that the Green’s reciprocity theorem makes the physical substance more explicit , And further discussed the application of this theorem in solving electrostatic field.