[问答题] 简述索引目录管理的主要内容

客机、火车订票系统属于（）。 ["科学计算方面的计算机应用","数据处理方面的计算机应用","过程控制方面的计算机应用","人工智能方面的计算机应用"] You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.  The application contains three text boxes named txtAddress, txtCity, and txtState.  You need to ensure that the postal code is automatically set based on the information typed by users in the text boxes.   You also need to ensure that the complete address is displayed in a TextBlock control.  Which code fragment should you use?（） ["","","",""] 一个客户的价值构成包括（） ["历史价值","远期价值","当前价值","潜在价值","短期价值"] 如何树立终身学习的理念（） ["要做到克服自我满足的情绪","要做到学以致用、学用结合","要做到自我加压，持之以恒","要做到不断地归纳和总结"] 各种尸体现象所出现的时间不一致，早期尸体现象于死后发展起来的时间是（） ["二昼夜","30小时","一昼夜以内","72小时"] 简述索引目录管理的主要内容