12.1 Synthesis and processing of bacterial RNAs 12.2 Synthesis and processing of eukaryotic RNA

Chapter 12 Multimedia Key points: useful terms and definitions of Multimedia Difficult points: Applications of multimedia

◼ Abortion is termination of pregnancy before 28 weeks of gestation and the fetal weight is less tan 1000g. ◼ Abortion : spontaneous: 10%~18% artificial ◼ The early abortion: occurs before 12w ◼ The late abortion: occurs after 12w

Chapter 12 Objectives After you have read and studied this chapter, you should be able to Describe four different object categories and use them effectively in designing classes. Define a package and place reusable classes in it. Write a method that calls the superclass's method explicitly by using the reserved word super

I. The Mean and the Variance II. Uncertainty and Consumer Behavior III. Uncertainty and the Firm IV. Uncertainty and the Market V. Auctions

1 What do I have to do? （1)Background information （2)phrases and sentences

Basic Concepts Ordered Indices B+-Tree Index Files B-Tree Index Files Static Hashing Dynamic Hashing Comparison of Ordered Indexing and Hashing Index Definition in SQL Multiple-Key Access

 Identify classes and subsystems  Update the organization of the Design Model  Describe Distribution  Runtime Architecture

Sectionl Concept of soil tillage and basic manipulation Concept of soil tillage Tillage- The mechanical manipulation of the soil profile for any purpose

Capital Budgeting and Estimating Cash Flows The Capital Budgeting Process Generati ng Investment Project Proposals Estimatin