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C language used in PC speaker sound- Personal performance management (graphics m
-C语言中使用PC喇叭发声 -个人成绩管理(图形菜单)--C language used in PC speaker sound- Personal performance management (graphics menu)
- 2022-02-14 00:32:26下载
- 积分:1
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用java实现的俄罗斯方块。界面精美,值得学习研究。
用java实现的俄罗斯方块。界面精美,值得学习研究。-used to achieve the Rubik"s cube. Interface beautifully, it is worth studying.
- 2022-09-28 03:20:03下载
- 积分:1
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The use of VB development for Maxim
利用VB开发的针对Maxim-Dallas DS2770电量检测芯片,实现对锂电池的实时数据采集软件。-The use of VB development for Maxim-Dallas DS2770 chip power detection, on the lithium batteries to achieve real-time data acquisition software.
- 2022-05-15 17:30:44下载
- 积分:1
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这是一个用 vc++编写的史密斯圆图软件
这是一个用 vc++编写的史密斯圆图软件-This is a used vc++ Prepared by Smith Software
- 2022-11-20 10:25:03下载
- 积分:1
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觉得要是不好一定要告诉我啊~~谢谢~~~说明自己看,我也不知道怎么说...
觉得要是不好一定要告诉我啊~~谢谢~~~说明自己看,我也不知道怎么说-feel bad if I must tell ah ~ ~ ~ ~ ~ Thank you stated your view, I do not know how that
- 2023-06-21 00:05:03下载
- 积分:1
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I2C Serial Data Interface Module for Silabs C8051F133
I2C Serial Data Interface Module for Silabs C8051F1-I2C Serial Data Interface Module for Silabs C8051F133
- 2022-01-25 16:23:45下载
- 积分:1
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个人财政支出管理的关键源程序代码,已经调试
个人财政支出管理的关键源程序代码,已经调试-Personal financial expenditure management the key to source code, have been debug
- 2022-02-09 22:00:27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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电脑组机程序,后台添加配件的价格与名称.前台用户选择后自动算总价...
电脑组机程序,后台添加配件的价格与名称.前台用户选择后自动算总价-Computer Section Machine process
- 2022-11-06 13:15:03下载
- 积分:1
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MATLAB FPGA digital signal processing DSP similar to the C language acronym SG,...
MATLAB的FPGA数字信号处理程序
类似于DSP的C语言
简称SG,大家指教!! -MATLAB FPGA digital signal processing DSP similar to the C language acronym SG, we know! !
- 2022-02-04 08:33:17下载
- 积分:1