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绘制描述事件先后顺序的前驱图，可以拖动现有结点的位置，与该结点相连的有向边也随之移动；可以将前驱图存入文件，从文件中取出(Drawing description of the event sequence of the precursor Figure)

说明：  将不同文件类型文件打包为一个文件，并更改文件类型，供打包标记(Documents of different file types into a package file, and change the file type for packaging marking)

软件技术基础中的十进制转二进制问题，简单的将十进制数转化为二进制数。 (Software technology base in decimal to binary problem, a simple decimal number into a binary number.)

第一：将文件拷到c:windowssystem32第二：运行install，这样就注册好了(This file contains important installation and general information for Version 8.0.2 of the CEintegrated product set.)

通过ADo显示Excel内容 并对Excel中数据进行添加、删除、修改等操作(Excel content through ADo display data in Excel and add, delete, modify and other operations)

文件合并分离器，平时看到很多文件捆绑器，可是要分析其程序必须要分离，从网上找到的不是太好用，也不可控，就自己做了1个(merger document separator, usually see a lot of paper-bound, but should analyze its procedures must be separated from the Internet is not handy, nor controllable, it had become a)

读取.mat数据文件的库，很好用，很简单。(matio is an C library for reading and writing Matlab MAT files. It is usefull , and very easy to use.)

Microsoft Cabinet SDK,CAB SDK开发包，Microsoft Cabinet library，制作cab压缩包，自解压开发包，可制作自己的通用安装程序(Microsoft Cabinet SDK，Microsoft Cabinet library)

通过MFC功能向excel表格读写数据的小程序吧，自己试了一下，可以用的。(MFC functions to read and write data to excel form applet own try, can be used.)

ANSYS的APDL参数化建模，介绍了ANSYS中用APDL建模的基本思想，提出格式表准化建议(ANSYS APDL parameters of the modeling, using ANSYS APDL model introduced the basic idea, put forward proposals standardized format table)