Bond Principles: Identification- of Bonds Bonds are identified by issuer, coupon rate, and maturity. The face value of a bond is called its par value. e.g. 5 of \Hertz sevens of 03\(Hertz 7s03) .A legal document called the indenture contains the details of the bond issue

一、二进制数字调制信号的功率谱密度 a)2ASK信号的功率谱密度 若二进制基带信号s(t)的功率谱密度P(f)为

Purposes 1. To get students know something about Valentihe's Day and how people celebrate it 2. To understand the purpose of writing 3. To reinforce some basic linguistic knowledge by doing various type of exercises

According to Say's Law, Supply Creates Its Own Demand as Prices move to balance Demand with Aggregate Supply

ECENOMIC S National Output Determines the Levels of Consumption and Saving

ECENOMIC S We Now Turn to Money: Its Demand and the Role of Banks in Its Supply

ECENOMIC S Business fluctuations have been a Persistent Feature of Capitalism

ECENOMIC S Gross domestic product can be measured Either as(a) a Flow of Final Products or Equivalently, as(b) a Flow of Costs 1-153

ECENOMIC S Lorenz Curve shows Income Inequality T137 Figure 19-1 100 Curve of absolute equality Deviation fror absolute equality

4.1 General introduction to ocean physics 4.2 Ocean current 4.3 Air-sea interaction 4.4 Climatic influence 4.5 Thermohaline circulation