一、课时安排 二、考核方式 三、学习本课程的意义 三、学习本课程的意义 四、目的与要求 四、目的与要求 五、本课程涉及到的主要知识领域 五、本课程涉及到的主要知识领域 六、本教材的主要内容 六、本教材的主要内容

Electronic Commerce Prentice Hall © 2006 2 Learning Objectives 1. Describe the role of support services in EC. 2. Define EC order fulfillment and describe the EC order fulfillment process. 3. Describe the major problems of EC order fulfillment. 4. Describe various solutions to EC order fulfillment problems

The Function of a Scanner Reading characters from the source code and form them into logical units called tokens Tokens are logical entities defined as an enumerated type – Typedef enum {IF, THEN, ELSE, PLUS, MINUS, NUM, ID,…} TokenType;

Project Communication Management Process Communication Planning (沟通计划编制) Information Distribution (信息发送) Performance Reporting (绩效报告) Administrative Closure (管理收尾) Suggestions for improving project communications

A Systems View of Project Management Project Phases and the Project Life Cycle Understanding Organizations Suggested Skills for a Project Manager Project Management Process Groups

3.1 案例研究: 大沼泽地金色年代公司的现金流问题 （动态规划问题） The Process of Modeling with Spreadsheets 3.2 电子表格建模程序的概述 Guidelines for Building “Good” Spreadsheet Models 3.3 建立一个好的电子表格模型的几个原则 Debugging a Spreadsheet Model 3.4 调试电子表格模型

1．ps（process status）命令 语法：ps [选项] 功能：显示系统中进程的信息。包括进程ID、控制进程终端、执行时间和命令。根据 选项不同,可列出所有或部分进程。无选项时只列出从当前终端上启动的进程或当前用户的 进程。ps命令选项见附录1中表1-1

The process of destroying all microbial forms. A sterile object is one free of all microbial forms, including bacterial spores

A set of interdependent organizations (intermediaries) involved in the process of making a product or service available for use or consumption by the consumer or business user

Extrusion cooking is a relatively recent form of food processing. Forcing material through a hole is the process of extrusion. Sausage extruders were devel￾oped in the nineteenth century as simple forming machines. Eventually pasta was produced in extruders. Flour and water were added at one end of the machine