inclass

By throwing an exception to indicate the occurrence of an error(By throwing an exception to indicate the occurrence of an erro)

visual c++ 访问DAO数据库 运行目录，驱动器根目录下(visit DAO datebase)

简单放大镜，生成一个放大窗口，滚轮实现倍率调节(Simple magnifier generates an enlarged window, and the roller realizes magnification regulation)

受阻力的球体运动轨迹程序，阻力与运动方向相反，满足阻力方程(By the resistance of the ball trajectory program, drag, and opposite to the direction of movement, and to meet the resistance equation)

三角高程近似平差计算（包括高差计算）程序，外业资料需要整理成练习文档（测站信息）.txt和练习文档（测站点观测信息）.txt的形式(Triangle elevation approximate adjustment calculation (including height difference calculation) program, field data need to be organized into practice document (station information) .txt documents and exercises (the station observation information) .txt form)

基于DSP28335实现通过spi实现的片外AD7606的数据采集程序。(the data collection code of the AD7606 based on DSP28335)

fluent中蒸发冷凝的udf源码，基于Lee模型，可用于相变模拟。(fluent evaporated condensed udf source, based on Lee model can be used to simulate the phase change.)

采用Visio Studio编译生成动态链接库，嵌入Psim进行仿真。仿真模型提供了半桥谐振变换器的数模混合仿真，有动态链接库实现PWM的分配。(Visio Studio is used to compile and generate dynamic link libraries, which are embedded in Psim for simulation. The simulation model provides digital-analog hybrid simulation of half-bridge resonant converter, with dynamic link library to realize PWM allocation.)

提高C++的编程能力，使你的编程能力迅速达到一个高度。(Improve the C++ programming skills, so you quickly achieve a high degree of programming skills.)

集成电路参数提取，L2L法测试互联线电阻参数的程序(L2L)