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AFEM.Ch27
Triangular Plate Displacement Elements
- 2011-01-16 16:39:11下载
- 积分：1
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044
说明： ： 分析当前国土资源信息系统的现实需要和发展趋势， 说明了建立新型国土资源信息系统的必要性； 重点研究了当
前国土资源信息系统建设的关键技术。这些关键技术对提高国土资源管理的效率以及现代化水平起到了巨大作用， 取得
了良好的经济效益和社会效益。(: Analysis of the current reality of land resources information system needs and trends, describes the establishment of a new need for land resource information system focuses on the current land resources information system key technology. These key technologies to improve the efficiency of land resource management, and played a huge role in the level of modernization achieved good economic and social benefits.)
- 2010-04-02 00:41:17下载
- 积分：1
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11
说明： 该电路由一片四双向模拟开关集成电路CD4066为核心构成。每个电路内部有四个独立的能控制数字或模拟信号传送的开关。当水箱无水时，由于180K电阻的作用，使四个开关的控制端为低电平，开关断开，LED 不发光。随着水位的增加, 由于水的导电特性，使得IC的13脚为高电平，S1接通，LED1点亮。当水位逐渐增加时，LED依次发光指示水位。水满时， LED4发光， 显示水满。同时T1导通， B发出报警声，提示水已满。不需要报警声时，断开开关K即可。 (The circuit consists of a four-way analog switch integrated circuit CD4066 core composition. Within each circuit to control four separate digital or analog signal transmission in the switch. When the tank water, the role of the 180K resistor, so that the four low-side switch control, switch off, LED does not light. As the water level increases, the electrical properties of water, making the IC' s 13 feet high, S1 connected to, LED1 lights up. When the water level gradually increased, LED turn light level indication. Is full of water, LED4 LED display full of water. At the same time conducting T1, B alarm will sound, indicating that the water is full. Do not need to sound the alarm when the disconnect switch K can be.)
- 2011-03-11 11:41:51下载
- 积分：1
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stone
说明： 经典的石子划分问题，不同质量和数量的石子进行划分，以求最优解(Classic stone division, different quality and quantity of stones to be divided, with a view to the optimal solution)
- 2010-04-19 23:46:51下载
- 积分：1
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ThreeD_External_Characteristics
给定发送机的转矩，燃油消耗率以及转速数据，拟合发动机万有特性曲面（matlab代码）(Given the torque transmitter, fuel consumption rate and speed data, fitting the engine and there are characteristic surfaces (matlab code))
- 2011-11-09 23:09:15下载
- 积分：1
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Eput
金融工程中欧式卖权的编码，如果问题，希望多多指正，谢谢(European financial engineering put the right code, I hope help correct the problem, thank you)
- 2015-04-20 13:36:18下载
- 积分：1
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matlab2
matlab应用程序百例之界面设计篇，适合初学者参考(matlab application interface design, 100 cases of articles, suitable for beginners reference)
- 2010-03-09 19:48:08下载
- 积分：1
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czhx
matlab实现的磁滞回线的源码,并附有中文解释，可以根据需要修改(matlab implementation of the hysteresis loop of the source with a Chinese interpretation may need to modify)
- 2020-08-03 19:18:34下载
- 积分：1
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db1waveletimagerefuse0
基于小波的多聚焦图像融合，使用了MATLAB语言(Image fusion by wavelet )
- 2014-11-19 10:29:31下载
- 积分：1
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LRD
室内无线定位技术，基于比例圆算法的matlab仿真程序(Indoor wireless positioning technology, based on proportional circle algorithm matlab simulation program)
- 2013-10-27 01:01:11下载
- 积分：1
