1、 毕业设计英语翻译毕业设计英语翻译 原文与英语译文原文与英语译文 系别：系别： 电子工程系 专业：专业： 应用电子技术 姓名：姓名： 学号：学号： 指导教师：指导教师： 2012 年年 6 月月 8 日日 第 1 页 朱一纶.电子技术专业英语， 北京： 电子工业出版社， 2003-7. Unit 6 Linear Circuit Analysis 6.1 Text 1. Kirchhotls Current Law ( KCL) It is a txuisocpreice of the work of the Gerniat physicist (1824-1887） that enables
2、 us to analyze at intaconraiction d my number of demerits (voltage sources, txure- sources, aid resistors), as wall as other electronic devices We will refer to ary stch interconnection as adroit or network. For a given circuit, a connection of two or more dernerts shall be called a rroda We now pre
3、sent the first of Kerchiefs two laws, his current law (KCL), which is essentially the law of conservation of electric charge: At my node of a circuit, at every instant of time, the sum of the currents into the node is equal to the sum of the sum of the currents out of node. An alternative, but equiv
4、alent, form of KCL can be obtained by considering currents directed into a node to be positive in sense and out of a node to be negative in sense. Under This circumstance,the alternative form of KCL can be stated as follows. At my node of a circuit, the currents algebraically sum to zero. 2. Kirchhoffs Voltage LaW(KVL) We now present the second of Kirchholfs laws, the voltage law. To do this, we must introduce the concept of a “loop“. Starting at my node n in a circuit,
