PID

可以生成各种SVG图案花纹背景。这些图案包括各种线条、圆点、网格等，你甚至还可以自定义图案。(Various SVG pattern background can be generated. These patterns include lines, dots, grids, etc. You can even customize them.)

去除在心电信号采集过程中混入的肌电干扰 、工频干扰、基线漂移等噪声信号,避免噪声对心电信号特征点的识别和提取造成误判漏判。(Removal of mind into the process of signal acquisition of the EMG interference, frequency interference, baseline drift and other noise signals, to avoid noise on the ECG characteristic points of identification and extraction of causing miscarriage of justice??.)

说明：  数据驱动随机子空间识别算法，可自动识别模态特征，包括频率、阻尼、振型(Data driven stochastic subspace identification algorithm can automatically identify modal characteristics, including frequency, damping and mode shape)

报表制作程序演示(statements prepared demo)

How to use python to make games

javaAPI程序，实现了的数字串的排序，对于用户的非法输入进行了处理-javaAPI procedures, the realization of a string of figures, in order for the user of illegal importation of processing

说明：  PcModWin V3.7,modtran4界面化输入软件(PcModWin V3.7,Gui for modtran4 input.)

说明：  BK4813外部电路设计使用时应注意事项(Design of BK4813 External Circuit)

说明：  充电桩对微电网稳定性的影响报告及PSCAD仿真 ，可以用于微电网的稳定性分析(The impact report of charging pile on stability of microgrid and PSCAD simulation can be used for stability analysis of microgrid.)

又一款VB开发的指法练习打字软件，可练习中文和英文打字，练习的文字内容调用外部TXT文本文件，本软件除了指法练习外，还可进行打字考试，适时显示打字速度，正确率等信息。