cs5460 51单片机读取功率因数

串口调试用程序，请自行把接口短路后调度接收-Serial debugging program, the interface on its own after a short circuit to receive Scheduling

有限差分二阶二维声波方程正演模拟，加吸收边界变速剖面研究。 -Two-dimensional acoustic wave equation finite-difference second-order absorbing boundary variable cross-section study of Canadian

ＤＯＳ下驱动源程序，适用Ｃ/C++运行， 下驱动源程序，适用Ｃ/C++运行-DOS driver source code under the applicable C/C++ Running under the driver source code, application C/C++ Run

快捷方式一个 快捷方式一个-shortcuts a shortcut to a shortcut to a

自己编写的logistic程序，简单明了速度快-I have written a logistic procedure, simple fast

数据字典相关sql 列描述信息 表描述信息 创建列描述信息 创建表描述信息 更行字段说明，更新表说明 存在才能更新 获取SQL Server服务器的连接信息用脚本 字段信息 索引信息 约束与过程信息 查询存储过程 查询视图 主键，外键，约束 服务器，数据库名称 用户数据库名字 用户数据库 创建时间 用户数据库 路径 数据库下所有表-Sql column data dictionary description of the relevant information table describes information to create the column descriptions to create the table describes information more row fields to update your table illustrates there is to update the SQL Server connection to the server to obtain information on field information with the script index information is stored constraints and process information query procedure to query the view primary keys, foreign keys, constraints, server, database name of the user database user name of the user database, the database creation time path of the database, all tables

混沌现象演示的两个FLASH，在演示过程中可调整参数改变条件观察混沌现象，可以使初学者更好的理解混沌现象的产生！-chaos FLASH demonstration of the two, In the course of the demonstration adjustable parameters observed chaotic conditions change, Beginners can better understand the phenomenon have chaos!

本程序在VB环境下实现高斯投影变换，对于相关操作具有参考价值-The program in VB environment to achieve Gauss projection transformation, with a reference value for the relevant operation

VB基本函数库文件打包，内含有多个vb基本函数，有很好的学习价值-VB basic function library package

HP-UX的常用命令以及系统管理技巧.是迅速提高操作熟练度的好帮手.-HP-UX commands and system management skills. Yes rapidly enhance operational proficiency good helper.