Ruler

基于MO+VB实现的旅游查询系统，该系统实现了景点的查询和出行路线的查询(Tourism inquiries system based on MO+VB implemented, the attractions queries and travel routes queries)

运用雷克子波合成地震记录，可以根据自己需要更改模型参数。(Ricker wave using synthetic seismograms, you can change the model parameters according to their own needs.)

一个关于物性计算的软件，能够计算出各种制冷剂的物性，而且有DLL文件供VB和Matlab调用，使用及其方便。(A calculation on the physical properties of the software can calculate various physical properties of refrigerants, and have DLL files for VB and Matlab call, use and convenience.)

用于2维的射线追踪，也可以用于地震资料的层析成像(For 2-dimensional ray tracing, seismic data can also be used for the tomographic imaging)

用c++做的汽车4s店销售系统（mfc） 录入查询库存预定等功能模块 头文件中定义 class CAutomobile4SshopDlg : public CDialog 头文件中定义class sale : public CDialog class service : public CDialog class storage : public CDialog class guanli : public CDialog 分别作销售，服务，库存，管理功能模块函数体调用 #define IDM_ABOUTBOX 0x0010 #define IDD_ABOUTBOX 100 #define IDS_ABOUTBOX 101 #define IDD_AUTOMOBILE4SSHOP_DIALOG 102 .....宏定义为函数体调用(Using c++ to do car 4s shop sales system (mfc) Input query inventory reserve and other functional modules Header file defines class CAutomobile4SshopDlg: public CDialog Header file defines class sale: public CDialog class service: public CDialog class storage: public CDialog class guanli: public CDialog Respectively, for sales, service, inventory management function module calls the function body # define IDM_ABOUTBOX 0x0010 # define IDD_ABOUTBOX 100 # define IDS_ABOUTBOX 101 # define IDD_AUTOMOBILE4SSHOP_DIALOG 102 Defined as a function of the body ..... macro call)

用灰色预测理论实现负荷预测，可以任意取点(Gray prediction theory to achieve load forecasting, you can take an arbitrary point)

电力系统暂态稳定分析程序源码，可用于于分析两机系统，快速方便 (Power system transient stability analysis of program source code, can be used in the analysis of the two-machine system, quickly and easily)

动态规划的小程序，根据耗水最少，实现水电站发电机组发电机的最佳选择。(Dynamic programming applet, at least according to water, hydroelectric turbines generators to achieve the best choice.)

这是基于MapX4.0的房屋测绘管理信息系统，直接运行工程文件可以实现。(This is based on the Survey and Mapping MapX4.0 housing management information system, run the project file directly can be achieved.)

使用万德QuantApi (vba) 实现的自选股监控器, 纯vba实现, 目前支持自定义量比指标AAR(The use of QuantApi (VBA) to achieve the memtech zishuagu monitor, pure VBA implementation, the current support for custom ratio index AAR)