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影音汽车资料库+存货系统
影音汽车资料库+存货系统-video cargo vehicle inventory information system
- 2022-08-04 06:52:14下载
- 积分：1
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它是使用ADO编写的源IP地址查询程序，给定的IP…
这是个使用ADO类编写的IP地址来源地查询程序，给出IP地址可返回IP所属地区或国家，给出地区或国家的名称或部分名称可查询所有的IP地址。程序需要一个动网论坛的IP地址数据库（ACCESS格式），由于太大所以没传上来。-it is prepared to use ADO type of source IP address inquiry procedure, given IP address can be returned to the IP respective regions or countries, regions or countries are given the name or names of inquiries can be part of all the IP addresses. Procedures need a louder IP address database (ACCESS format), too-so much onto.
- 2022-02-26 03:54:14下载
- 积分：1
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我从国外网站下载的免费的小型数据库驱动程序源代码有delphi456三个版本，对于想编写数据库驱动的桐子们有很大帮助...
我从国外网站下载的免费的小型数据库驱动程序源代码有delphi456三个版本，对于想编写数据库驱动的桐子们有很大帮助-I downloaded from the web free of the small database-driven program source code delphi456 three versions, to prepare for the database-driven Tongziwo have great help
- 2022-03-09 17:45:05下载
- 积分：1
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感应电机的运行
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
- 2022-07-13 20:22:44下载
- 积分：1
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Delphi Programming. SQL database to be used to conduct inquiries.
Delphi Programming. 把SQL利用进行对数据库的查询。-Delphi Programming. SQL database to be used to conduct inquiries.
- 2022-01-26 01:48:20下载
- 积分：1
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一个简单的图书管理系统包括图书馆内书籍信息、学校在校学生的信息以及学生的借阅信息。此系统功能分为面向学生和面向管理员两部分，其中面向学生部分可以进行查询和续借书...
一个简单的图书管理系统包括图书馆内书籍信息、学校在校学生的信息以及学生的借阅信息。此系统功能分为面向学生和面向管理员两部分，其中面向学生部分可以进行查询和续借书籍等操作，面向管理员部分可以完成书籍和学生的增加、删除和修改以及对学生借阅、归还的确认-A simple library management system includes information on library books, school information school students and students borrow information. This system functions for the students and is divided into two parts for the administrators, which for some students can query and renew books and other operations to be completed for some administrators and students of books to add, delete and modify, as well as for students borrow, return the confirmation
- 2023-05-16 08:15:02下载
- 积分：1
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数据库编程类，提供一个借口，可以使人很方面的操作sql类
数据库编程类，提供一个借口，可以使人很方面的操作sql类-Database Programming category, providing an excuse to say the very type operation sql
- 2022-03-18 23:29:58下载
- 积分：1
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校园门禁系统 6。0编写
校园门禁系统 6。0编写-Campus Access Control System 6. Prepared 0
- 2022-08-26 06:59:21下载
- 积分：1
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一个用于informix数据库的工具的原代码,运行于scounix环境下.
一个用于informix数据库的工具的原代码,运行于scounix环境下.-informix database for a tool of the original code, which runs on scounix environment.
- 2022-03-04 17:55:13下载
- 积分：1
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一个我改装过的VC的ADO类，直接导出ADO原形，可以用来连接SQL server，Oracle等各种数据库，连接处理速度很快。而且经我封装后基本很象Delph
一个我改装过的VC的ADO类，直接导出ADO原形，可以用来连接SQL server，Oracle等各种数据库，连接处理速度很快。而且经我封装后基本很象Delphi的TADO...VCL对象了：） - I have reequipped the VC ADO kind, directly derives the ADO
primary form, may use for to connect SQL server, Oracle and so on each
kind of database, the connection processing speed is very quick.
Moreover sealed after me basic looks like Delphi very much the TADO..
VCL object:)
- 2022-03-19 05:19:09下载
- 积分：1
