复杂曲面

说明：  选取四个点，自动判断是否在一个平面上。同一个平面上。则绘制一个多边形。不在一个平面，则以前三个点为底面，构成一个椎体。支持Move等转换命令，存图与开图，实现Jig交互绘制等。(Four points are selected to automatically determine whether or not they are on a plane. On the same plane. Draw a polygon. If it is not in a plane, the first three points are at the bottom, forming a vertebral body. Support Move and other conversion commands, save and open maps, Jig interactive rendering, etc.)

利用netcd库 python语言读取nc气象文件(Using Python language of netcd library to read NC meteorological files)

说明：  光储一体化发电系统的控制，采用电压电流双环控制(Double-loop voltage and current control is adopted in the control of integrated optical storage power generation system)

STM32F4与ADXL355通过SPI通信。(STM32F4 and ADXL355 via SPI communication.)

基于Kubo公式，计算石墨烯的电导率和石墨烯的表面阻抗，包含两个独立文件(The conductivity and the surface impedance of graphene is calculated based on Kubo formula.)

将flac3.0代码转换为flac5.0代码(Convert flac3.0 code to flac5.0 code)

2019中鸣超级轨迹赛巡线用,是中鸣机器人的程序，E3RCU控制器。(Zhongming Super Track Tour in 2019 is the program of Zhongming Robot and E3RCU controller.)

说明：  采用相场方法，计算合金中枝晶生长，标记为相场模型C_alloy。(Dendrite growth in the alloy was calculated by phase field method and marked as phase field model C_alloy.)

说明：  天然气网的最优潮流计算，代码详细、含对象的图形描述，可直接用(Optimal power flow calculation of natural gas network, detailed code)

说明：  雷达线性调频回波信号处理的脉压过程和结果(Pulse Compression for Radar Chirp Signal)