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JSP图书管理系统
jsp图书管理系统-jsp library management system
- 2022-03-23 13:29:24下载
- 积分:1
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算法分析,N皇后问题,这是上交的作业,准确无误!
算法分析,N皇后问题,这是上交的作业,准确无误!-Algorithm analysis, N queens problem
- 2023-03-12 22:10:04下载
- 积分:1
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3d read format source programs (the French people to write C)
一段游戏开发读取3d格式的源码程式(法国人C++写的)-3d read format source programs (the French people to write C)
- 2023-08-14 09:55:02下载
- 积分:1
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问题描述:
一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度
方程是四维输运方程(常数a^2=k/(c*...
问题描述:
一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度
方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度))
初始条件:t=0时水等于100度
边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1)
2.杯壁绝热,第二类边界条件
图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
-Problem description : a cup of boiling water cooling cylinder model, the bottom radius of 0.05m, 0.1m high. temperature around 20 degrees, initial temperature of 100 degrees equation is four-dimensional equations (a constant ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 Coke/(m** seconds degrees)) initial conditions : t = 0 to 100 degree water boundary conditions : 1. upper and lower walls are free cooling, the third boundary conditions, maintain the temperature around 20 degrees (H = k/h, h for 1) 2. Beibi insulation, The second category boundary conditions graphics format, cylindrical shaft for the cross section of its temperature changes caused animation.
- 2022-05-12 17:55:03下载
- 积分:1
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经典的益智游戏,戒指,即时。几乎是这样的游戏。用以达到它。
经典的益智游戏,文曲星,快译通。。几乎此类游戏。用c去实现它。-classic puzzle games, rings, Instant. . Almost such games. C used to reach it.
- 2022-04-29 00:58:32下载
- 积分:1
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这是一个书籍管理应用程序。系统要完成对书籍的管理,应包括类目管理:书籍的增加和删除;借阅管理:借出和还入;信息的查询等功能。...
这是一个书籍管理应用程序。系统要完成对书籍的管理,应包括类目管理:书籍的增加和删除;借阅管理:借出和还入;信息的查询等功能。-This is a book management application. To complete the system of management books, including Category Management : books on the increase and deleted; Readers management : the lending and also means; Information inquiries, and other functions.
- 2022-03-19 19:02:06下载
- 积分:1
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这是一份关于Linux下usb驱动程序原理以及代码分析的的好文档
这是一份关于Linux下usb驱动程序原理以及代码分析的的好文档-This is a report on the usb driver under Linux as well as code analysis of the principle of good documentation
- 2022-10-28 19:00:03下载
- 积分:1
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系统分析师,文档,大家来看看了,对学计算机有帮助的!
系统分析师,文档,大家来看看了,对学计算机有帮助的!-Systems analyst, documentation, read the U.S. point of view on the school computer help!
- 2022-10-07 19:10:03下载
- 积分:1
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二维码生成器
二维码(2-dimensional bar code),又称二维条码,最早起源于 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
- 2022-02-24 16:07:18下载
- 积分:1
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画高
画过高速PCB电路板的人,应该用过阻抗计算软件吧,这个就是一个很好的软件,希望对你们有所帮助。-painted high-speed PCB circuit boards, should impedance calculation software used it, This is a very good software, and I hope to help you.
- 2022-07-26 10:43:47下载
- 积分:1