数据库编写管理软件

c#实用技巧（gridview实用技巧）-c# practical skills (gridview Practical Skills)

INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed as state variables, and are solved using ODE45. The user has the choice of selecting one of three common (dq) reference frames: STATOR, ROTOR or SYNCHRONOUS. The torque, speed,and current responses are plotted. -INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed

Diamond Access is a set of Delphi components, that provide high-speed performance when working with Microsoft s Access databases. Diamond Access uses Data Access Objects 3.5/3.6 (DAO) to work directly with Jet engine, providing fastest possible interface to Access databases.

HOOK和数据库访问程序，孙鑫VC教程20课源程序。-HOOK and database access procedures, SUN Xin source VC Tutorial Lesson 20.

用vb编写的仓库管理系统-prepared with the Warehouse Management System

用VC写的链表操作，用于使用C＋＋进行原始的数据库编程。-VC write Chain operation, for the use of C++ for the original database programming.

将图片添加到Access数据库中-add pictures to the Access database

应一客户要求,编的用于对讲的报警软件,有电子地图功能,在电子地图能显示报警信息-Should be one customer requirements, provision for intercom alarm software, electronic maps have features, in an electronic map showing the alarm information

根据所建的工程既可使用(转载)-built under the project can use (reproduced)

一个数据导进（出）EXCEL表的DEMO，很有实用价值。-Introduction of a data into (a) EXCEL table of DEMO, very practical value.