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haijian
说明: 多边形裁剪是逐次多边裁剪法,它的基本思想是以窗口的四条边界线单一逐次对多边形裁剪(polygon clipping is Successive multilateral cutting, its basic idea is a window four successive boundaries of a single polygon clipping)
- 2005-12-28 22:01:30下载
- 积分:1
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server20033389
用于远程登陆,密码可以直接复制粘贴,实用方便,比windows自带的远程工具好用。(For remote login, password, you can directly copy and paste, practical and convenient, than windows own remote tools handy.)
- 2013-12-27 09:30:19下载
- 积分:1
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AdoDBDemo
将db文件夹放在c盘根目录 这是用VC 使用ADO访问数据库 有对数据库的最基本的操作(will db folder on c occurs, it is made using VC ADO database of the basic database operations)
- 2004-12-15 19:42:46下载
- 积分:1
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xt10-4
说明: 有两个矩阵a和b,均为2行3列。求矩阵之和。(There are two matrices a and b, are two rows 3. Demand matrices, and.)
- 2010-03-17 20:19:01下载
- 积分:1
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salary
职工工资管理程序
(1)职工信息的录入、修改、删除操作;
(2)统计学院全体职工的工资总额和平均工资;
(3)按部门统计职工的工资总额和平均工资;
(4)统计本部门内的职工工资高于学院平均工资的人数,并显示相应职工信息;
(5)本部门内的职工工资按从高到低排序;
(6)按部门或姓名查询职工的工资。
(Wages Manager (1) employee information input, modify and delete operations (2) School of Statistics, the total wages of all workers and average wages (3) statistics by sector and total wages of workers the average wage (4) Statistics of the departments within the College of the average wage of workers wages higher than the number of people, and display the appropriate employee information (5) the wages of workers within the department, in descending order (6) the department or name query wage workers.)
- 2011-07-10 13:04:29下载
- 积分:1
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Cpp4
词法编译器,编译原理的作业,不是我做的,是转载的,请大家随便看看 不过可以直接用.(Lexical compiler, the compiler of the operating principle, is not what I do is to reprint, please take a look at but not everyone can be directly used.)
- 2007-11-10 17:38:30下载
- 积分:1
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gif控制
使用labview控制gif格式图片运动和停止(Use LabVIEW to control the motion and stop of the GIF format picture)
- 2018-04-19 12:27:49下载
- 积分:1
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flybear1028
加速传感器库的应用,基于ardino平台(Accelerate the application of sensor Library Based on ardino platform)
- 2020-06-20 23:40:01下载
- 积分:1
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chengxu
在下的毕业设计, 本题要求设计一个直流电机控制系统。在设计中,采用国产单片机中目前比较新式的STC12C5A60S2作为整个控制系统的控制电路的核心,因为STC12C5A60S2内部有PCA模块,可以产生PWM波形;采用带中断的独立式键盘作为命令的输入,每当按键时蜂鸣器响;配以LCD12864显示实现对带光码盘的直流电动机转速参数的测量、显示和控制。LMD18200驱动模块内部是H型驱动电路,驱动能力较强,完成电机正反转以及速度的控制。为优化直流电机的响应,采用PID反馈,实现闭环控制。(Graduation in the next, and that the requirements to design a DC motor control system. In the design, the use of the relatively new domestic microcontroller as a control circuit of STC12C5A60S2 entire control system core, because STC12C5A60S2 internal PCA module can generate PWM waveforms using a separate keyboard with interrupt input as a command, whenever the button When the buzzer sounds accompanied LCD12864 display realize the measurement of the optical encoder with DC motor speed parameters, display and control. LMD18200 internal drive module is H-drive circuit, driving ability, and the speed of completion of the motor reversing control. In order to optimize the response of DC motor, using PID feedback, closed loop control.)
- 2014-01-23 09:26:35下载
- 积分:1
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BridgePatternMain
bridge pattern in c++.
vs2010, vs2010
- 2014-02-27 15:45:15下载
- 积分:1