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APM
APM-PMBOK-CN
对PM的九大知识领域都有介绍-APM- FROM- CN PM on the nine knowledge areas have introduced
- 2022-07-02 08:15:01下载
- 积分:1
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这是和BCH码有关的源程序,前面提交过turbo码了,所以很有必要再加些BCH码的了,呵呵...
这是和BCH码有关的源程序,前面提交过turbo码了,所以很有必要再加些BCH码的了,呵呵 -This is a BCH code and related source code, submitted in front of turbo code, so it is necessary together with some of the BCH code, huh, huh
- 2023-04-17 08:25:04下载
- 积分:1
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这是一个XML记数器,可用做网页设计中计数器无需解压密码
这是一个XML记数器,可用做网页设计中计数器无需解压密码-This is an XML Register and can be used for web design counter without extracting passwords
- 2023-08-31 01:40:03下载
- 积分:1
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欧拉前差公式通用程序
欧拉前差公式的算法,精度不是很高,误差相对比较大...
欧拉前差公式通用程序
欧拉前差公式的算法,精度不是很高,误差相对比较大- In front of Euler in front of difference formula general
routine Euler the difference formula algorithm, the precision is not
very high, the error relative quite is big
- 2022-05-24 11:37:55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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是清华大学的教学PPT,希望对大家有好的帮助。
是清华大学的教学PPT,希望对大家有好的帮助。-tsinghua computer C++ PPT
- 2022-03-22 21:59:02下载
- 积分:1
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delphi源程序看看,这可能对你有帮助
delphi源程序看看,这可能对你有帮助-delphi look at the source, which may have been helpful to you
- 2023-02-06 20:05:04下载
- 积分:1
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EPSON 打印机的列表功能 C 语言源代码
EPSON 打印机的列表功能 C 语言源代码-EPSON printer features a list of C language source code
- 2023-03-20 18:45:03下载
- 积分:1
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棋盘算法,在给定大小的方格状棋盘上, 将棋子”马”放在指定的起始位置 , 棋子”马” 的走子的规则为必须在棋盘上走”日”字 从棋子”马”的起始位置开始, 搜索出...
棋盘算法,在给定大小的方格状棋盘上, 将棋子”马”放在指定的起始位置 , 棋子”马” 的走子的规则为必须在棋盘上走”日”字 从棋子”马”的起始位置开始, 搜索出一条可行的路径, 使得棋子”马”能走遍棋盘上的所有落子点, 而且每个落子点只能走一次
-Checkerboard algorithm, given the size of the square-shaped board, will be a pawn of " horses" on the specified start position, the pieces of " horses" take the child must be the rules of the board to the " day" word from a pawn " horses, " starting position of the beginning, search out a feasible path, makes the piece" Horse " can be traveled on board all the Lazi, and they can only go once every Lazi point
- 2022-09-29 00:25:06下载
- 积分:1
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有啥不出的文件吗?
又就赶快用吧,最强大的删除工具Unlok
有啥不出的文件吗?
又就赶快用吧,最强大的删除工具Unlok-有啥not see the files? Also use it on as soon as possible, the most powerful tool to delete Unlok
- 2023-06-06 09:25:03下载
- 积分:1