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多个字符的替换，无需复制 -替换-替换（重复）-复制 粘贴，而是一键完成。用C#写的，可以给经常要替换的朋友用。(Replace multiple characters, without duplicating the - Replace- replaces (repeat)- copy- paste, but a button. Written in C#, you can often to be replaced by a friend.)

说明：  利用MATLAB语言编制了移动荷载、移动质量、移动簧上质量过简支梁程序(The program of moving load, moving mass and moving spring mass over simply supported beam is compiled with MATLAB language.)

假设地下一倾斜界面，地层倾角为15°，地层是均匀的各向同性介质，地震波纵波传播速度为1500m/s，炮检距为0~500m，现绘制出折射波、直达波、反射波的时距曲线图(If the underground inclined interface, dip angle is 15 degrees, the formation is a uniform isotropic medium, seismic wave propagation velocity is 1500m/s, the offset is 0~500m, we draw the refraction wave, direct wave, reflected wave time distance curve)

sistema de locaç ã o de veiculos e locadoras BOM PARA CONTROLA ENTRADA DE VEICUOS

DOS下装机必准备工具,EXE文件和批处理文件,DOS下以前经常用到的.(DOS must be installed under preparation tool, EXE file and the batch file, DOS under the previously frequently used.)

说明：  pb调用delphi dll拼、解析json(transfer temporarily for a specific task; call; invoking)

The QTreeView class provides a default model/view implementation of a tree view for Linux.

Solving graph optimization problems. Fast and support sparse constraint

asp.net+ajax结合的简单代码，该代码可以使你体会到asp.net+ajax最新技术的先进程度。-asp.net+ ajax simple combination code, the code can make you feel asp.net+ ajax the sophistication of the latest technology.

该源码程序实现了intel MMX32位的底层驱动功能，在VC环境下完成的。(The source of the intel MMX32 procedures realize the bottom-bit driver functions in VC environment completed.)