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distance_between_two_lines
对于给定的两个线段，程序输出这两个线段之间的距离(For a given two line segments, the program output that the distance between two line segments)
- 2009-03-25 16:04:31下载
- 积分：1
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wave-equation
声波波动方程数值模拟，时间2阶空间12阶，PML吸收边界条件，及组合地震照明程序，对地震初学者有很大帮助(Numerical simulation of acoustic wave equation, time, second-order space 12 order, PML absorbing boundary conditions, and a combination of earthquake lighting program, the earthquake of great help for beginners)
- 2016-04-10 14:15:38下载
- 积分：1
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VB与EXCEL精华
VB与EXCEL精华 VB与EXCEL精华 VB与EXCEL精华(VB and Excel essence of the essence of VB and Excel and VB VB and Excel essence of the essence of VB and Excel Excel cream)
- 2005-06-24 17:06:52下载
- 积分：1
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710MUX
Windows CE 串口通信协议里面的710MUX协议。(the implement of 710 MUX on Windows CE)
- 2014-09-02 22:48:18下载
- 积分：1
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B06040324_B2
模拟电信计费系统的设计与实现
要求：（1） 计费功能。根据存放在源数据文件中的通话记录和长途费率文件对每一条通话记录计算其通话费用，并将结果保存在费用文件中。其中：
通话费的计算方法如下：
通话费＝长途电话费＋本地电话费
长途电话费＝费率（元/分钟）×通话时长（分钟）
(通话时长不满1分钟的按1分钟计算)
本地电话费为：3分钟以内0.5元，以后每3分钟递增0.2元。
（2） 话费查询。输入一个电话号码，从费用文件中统计该电话号码的所有本地话费、长途话费，并从用户文件中查找其用户名，最后在屏幕上显示：
用户名 电话号码 本地话费 长途话费 话费总计
（3） 话单查询。输入一个电话号码，查询并在屏幕显示该用户的所有通话记录，格式为：
用户名 主叫电话号码 被叫电话号码 通话时长
(Design and implementation of simulation of telecommunication billing system
Requirements: (1) the charging function. According to the calculation of the call charges stored in the source data file in the call records and the long rate documents for each call record, and save the results in cost file. Among them:
The following conversation method to calculate the fee:
Long distance telephone calls =+ local telephone fee
Long distance telephone fee = rate (yuan/minute)* call time (minutes)
(call time less than 1 minutes to 1 minutes)
Local call: 3 minutes 0.5 yuan, increasing 0.2 yuan every 3 minutes later.
(2) calls inquiries. Enter a phone number, all local calls, long-distance calls statistics the phone number from the cost in the file, and find the user name from user file, and finally displayed on the screen:
The user name phone number local calls long distance charges charges totaling
(3) if a single query. Enter a phone number, query and display all the call records of th)
- 2013-09-25 05:53:29下载
- 积分：1
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Horde3D_SDK_1.0.0_Beta4
开源的3D引擎。简单实用。
带有示例代码，和引擎代码(Open-source 3D engine. Simple and practical. With the sample code, and the engine code)
- 2010-01-16 10:35:17下载
- 积分：1
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passp
最新过TP保护驱动
清零写的不是这么好(Latest over-TP protection drive
Cleared not so good)
- 2013-01-19 19:16:19下载
- 积分：1
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bmp-class
文件中包括了一个位图类，类中设计了一些对BMP文件数据提取很有用的函数，可通过该类延伸设计对BMP文件的各种处理。(Document includes a bitmap category, class, designed a number of BMP files data extraction very useful function, through the extension of the design of such a variety of BMP file processing.)
- 2013-11-02 17:39:19下载
- 积分：1
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16mesh_net_10wave_simple
这是基于VC的16节点格型光网络的方针程序，假设每条信道有10个波长，随机产生业务请求。具体看程序，探讨请私信。路由采用Dijkstra算法，一个小例子。(this is a simulation for 16 nodes-optical net based on VC6.0.)
- 2014-12-09 17:36:57下载
- 积分：1
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keyboard
扬创2440矩阵键盘 做了一个矩阵的键盘绝对能用(Yang Chuang 2440 Matrix Keyboard)
- 2009-09-14 17:08:40下载
- 积分：1
