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MailSystem
设计一个邮寄包裹的收费系统，在邮寄类型确定的情况下，包裹的邮资由包裹的重量a，邮寄距离b，保价金额c三个参数决定。
如：普通邮件(RegularMail)的邮费 = 3(a+b/100)+0.01c
挂号邮件(RegisterdMail)的邮费 = 4(a+b/100)+0.02c等等
请设计一个系统，计算包裹的邮资。系统使用图形用户界面，用户在图形用户界面选择邮寄类型，再输入重量、距离和报价金额，单击确定按钮系统就计算出包裹的邮资。要求系统能够灵活的增减邮寄类型和修改某种邮寄类型的邮资计算方法。(Design of a parcel of charge system, the type identified in the case of mail, parcels by the weight of the parcel postage a, mailing distance b, c insured amount three parameters. Such as: regular mail (RegularMail) postage = 3 (a+b/100)+0.01c registered mail (RegisterdMail) postage = 4 (a+b/100)+0.02c etc. Please design a system to calculate the parcel postage. System using the graphical user interface, users select the mail type graphical user interface, and then enter the weight, distance and offer amount, click the OK button the system will calculate the parcel postage. Require the system to increase or decrease mailing flexible type and modify some types of mailing postage calculation.)
- 2013-11-14 13:27:11下载
- 积分：1
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学生火车票预定管理信息系统的设计与实现
基于C++的学生火车票预定系统，可以实现预览、增删、查询、预定等功能。(Student train ticket reservation system based on C++ can realize the functions of preview, addition and deletion, inquiry and reservation.)
- 2020-06-19 09:00:06下载
- 积分：1
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ofdm16qam
实现了64qam，16qam和QPSK的误码率仿真(The bit error rate simulation of 64qam, 16QAM and QPSK is realized.)
- 2020-07-01 13:20:02下载
- 积分：1
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GPS
本文作的工作是利用信号仿真器仿真GPS数字中频信号，并借助这些仿真信
号完成对GPS信号的捕获和跟踪性能的研究。(This article is for the use of GPS signal simulator simulation digital IF signal, and make use of these simulation signal completion of the GPS signal acquisition and tracking performance study.)
- 2008-05-07 11:28:04下载
- 积分：1
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Visual.C.2010
Visual_C++2010入门经典(英文).pdf(Visual_C++2010 introduction to the classic ( English ))
- 2011-10-20 11:25:59下载
- 积分：1
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Debug
单机版美发会员管理，文件中包含可执行文件以及数据库(Single hair club member management)
- 2020-06-18 09:20:02下载
- 积分：1
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4VBScript-interactive-XML
针对VBScript 在输入大批数据时所表现出的不足，提出了以XML 文件为载体，利用VB．net 设计的交互程序将大批数据写入XML 文件完成参数预定义，VBScrip 程序通过查询XML 文件获取参数值，从而取代inputbox 函数的单一交互方式，实现了VBScrip 交互性能的优化。该优化方法在域环境下的登录脚本中已成功使用，结果表明该方法使用方便，提高了VBScript 程序在输入大批量参数时的执行效率。(For VBScript in the input data is shown by the large number of deficiencies, proposed an XML file as a carrier, the use of VB. net interactive program designed to write data to an XML file to complete a large number of predefined parameters, VBScrip program by querying the XML file for parameter values, thereby replacing the inputbox function to a single interaction, enabling a VBScrip interactive performance optimization. The optimization method in a domain environment logon script has been successfully used, the results show that the method is easy to use, improve the VBScript program parameters in the input bulk execution efficiency.)
- 2013-11-08 08:45:13下载
- 积分：1
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Meteorological-Library
气象常用程序库，解压后为多个word文档 内有源码(Meteorological common library, there are a plurality of word document source after extracting)
- 2015-11-15 21:01:51下载
- 积分：1
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crt
this is a toolsthis is a toolsthis is a toolsthis is a tools(this is a tools)
- 2013-07-25 10:35:30下载
- 积分：1
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C程序设计语言(第2版·新版)非扫描版
说明： c语言基础大全，内容丰富，知识点全，适合查漏补缺，内容广，不建议初学者深度学习。(C language has a large foundation, rich content and complete knowledge points. It is suitable for leak detection and vacancy filling. It has a wide range of contents. It is not recommended for beginners to learn in depth.)
- 2020-06-21 18:40:01下载
- 积分：1
