13.1 Conformal Mapping: Cauchy's Theorem (保角映射:柯西定理) Recall Stability Problem: To determine the relative stability of a closed-loop system we must investigate the characteristic equation of the system

Plot the bode diagram of a complex system Write the transfer function of system through the bode diagram

Module 3 First Order System (1 hours) First order systems .Time response of first order systems .Proportional feedback control of first order systems

Module 5 Second-Order System Time-Domain Response (2 hours) Ramp response Harmonic response Transient response as a function of the location of the poles

Module 7 Higher -Order Systems (1 hour) TF in Evans or Bode form Approximate a higher order system with a first or second order one Effect of zeros and poles on the transient response Origins of zeros

9.1 Routh's Stability Criterion About Stability: (P145. Section 1) 9.1.1 Define on the Stability of Closed-loop System: When the transfer function of system is(s), the output

第6章分布式数据库中的可靠性 1.分布式数据库的可靠性的概念及其度量 2.分布式数据库系统的故障原因和容错技术 3.分布式数据库的可靠性协议 4.网络分割和提交协议 5.不一致性监测和解决方法

第九章会计账簿 复习思考题 1.何谓会计账簿?会计帐簿的作用? 2.如何对会计帐簿分类? 3.会计帐簿有哪些基本要素? 4.我国企业、行政事业单位为何一般都设置现金、银行存款日记账?

第五章账户和借贷记账法的运用 复习思考题 1.何谓会计处理基础,如何理解会计处理基础的意义? 2.何谓权责发生制?何谓收付实现制?如何理解二者的区别和联系? 3.企业筹资业务主要包括哪些方面?如何进行筹资业务的会计核算?

第六章成本计算 复习思考题 1.如何理解成本的经济实质?生产费用与产品成本之间有何联系与区别? 2.成本计算有哪些基本要求? 3.成本核算过程中,要正确划分哪些成本界限?