c程序课件

GNSS导航卫星的文件的格式说明教学PPT(The format of GNSS navigation satellite file)

对python中数据类型字符串进行详细介绍，以及对正则表达式的申明(data type alphabetic string be in progress detailed introduce declare)

用vfp编的车辆管理软件-series with the vehicle management software

航空影像的空间后方交会程序,用共线方程,已知地面控制点的情况下,解求像点坐标matlab完成矩阵运算，程序简洁实用(Aerial Images of the space resection procedure, with a total line equation, known ground control points of the case, the solution coordinates matlab order to complete the image point matrix operations, the program simple and practical)

BIM体质指数计算器，使用IDEA软件、Java语言编写的程序。(BIM BMI calculator, using IDEA software, Java language programming.)

不错的android录音代码，适合初学者使用(Android recording code is good)

C#多级展开菜单源码实例，仿Windows的级联菜单功能，鼠标放在一级菜单上，会逐级显示出二级菜单 、三级菜单的例子，C#编程中，类似的窜菜单很普遍。

stl分层切片，3D打印STL分层处理算法，深度分层，深度图层算法(STL hierarchical slicing)

STM32F429 模拟SPI 硬件SPI 驱动 OLED(Analog SPI Hardware SPI Driver OLED)

ThreeJS是JavaScript的三维引擎之一，本书可作为其入门学习材料(ThreeJS is one of the three dimensional engines of JavaScript, and this book can be used as an introduction to learning materials.)