branch-path

Circuit theory has been come into being better academic system,however,in the existing textbooks,there are still many different viewpoints for some rather basic concepts such as branch,node and positive or negative of capacitive reactance.

电路理论虽已形成比较完善的学科体系,但现有教材中仍有一些较基本的概念,如支路及节点定义、容抗的正负等,存在不同观点。

k-fault diagnosis theory is an important branch in the fault diagnosis of analog circuits.

现已提出的k故障诊断方法有支路法、节点法、割集法、回路法以及网孔法,这些方法都能较好地完成故障定位与故障定值,并在可测性设计方面有了较大的发展,但是这些方法还没有一个统一的理论模型。