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human life curve based on scientific theory, each person has a biological clock,...
人体生命曲线 根据科学理论，每个人都有一个生物钟，生物钟的运动直接影响到人的智力、体力和情绪的变化，三者呈正弦曲线分布，并且按各自不同的周期运动。正确掌握自己的生物钟，把握好自己智力 、体力和情绪的最佳状态，将有助于您的工作、学习和健康。-human life curve based on scientific theory, each person has a biological clock, the circadian clock directly affect the movement of the intellectual, physical and emotional changes, the three were sinusoidal curve distribution, in accordance with their respective campaign cycle. Correct use of the biological clock, a good grasp of their intellectual, physical and emotional best, will help your work, learning and health.
- 2022-01-22 01:03:10下载
- 积分：1
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温湿度上位机
说明： qt 温湿度上位机client的例子，可以直接下载使用，对于初学者很有用。(Qt Temperature and humidity PC example, can be downloaded and used directly, useful for beginners.)
- 2019-03-18 16:05:48下载
- 积分：1
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xiangwei
水声到达角估计算法中，引入了相位误差的概念，分析相位误差对估计的影响。(In underwater acoustic DOA estimation algorithm, the concept of phase error is introduced to analyze the influence of phase error on estimation.)
- 2019-04-14 11:13:12下载
- 积分：1
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1151810101-王德雅-实验二
分析两自由度系统的动力学特性，包括频率，振型，频率响应函数等动特性计算， 自由振动和强迫振动响应计算。(The dynamic characteristics of the two degree of freedom system are analyzed, including frequency, mode, frequency response function, free vibration and forced vibration response calculation.)
- 2020-07-03 15:00:02下载
- 积分：1
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3X3智力拼图程序 简单游戏入门基础 半透明窗体
3X3智力拼图程序 简单游戏入门基础 半透明窗体-3X3 intellectual puzzles simple game based translucent entry forms
- 2022-06-18 16:39:50下载
- 积分：1
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三轴
说明： 三轴代码颗粒流问题是众多工农业生产领域中的常见问题，然而人
们至今对颗粒流机理认识不深。目前一种基于离散元的数值模拟方
法被用以模拟和分析颗粒流问题，研究实践表明该方法是散体力学
分析的一种有效的工具，PFC 3d离散单元法在岩土工程真三轴中使用广泛。(Particle flow is a common problem in many fields of industrial and agricultural production
Up to now, the mechanism of particle flow is not well understood. A numerical simulation method based on discrete element
The method is used to simulate and analyze particle flow problems. The research practice shows that the method is granular mechanics
PFC 3D discrete element method is an effective tool for analysis, which is widely used in true triaxial analysis of geotechnical engineering.)
- 2020-09-14 16:08:01下载
- 积分：1
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收集几款漂亮的CSS3按钮美化例子
收集几款漂亮的CSS3按钮美化例子，这些按钮包括了背景渐变、圆角按钮、带图标的按钮、带序号的按钮、带外框阴影的按钮等，本演示代码更侧重于学习研究，代码的实际用途并不是很大。
- 2023-02-18 04:30:03下载
- 积分：1
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c语言编程技巧程序集 提供了很多种有用的方法 值得一看
c语言编程技巧程序集 提供了很多种有用的方法 值得一看-skill sets procedures for a wide variety of useful eye-catcher
- 2022-06-20 07:58:10下载
- 积分：1
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MATLAB7.x数字信号处理，基本的数字信号处理的程序都在这里了...
MATLAB7.x数字信号处理，基本的数字信号处理的程序都在这里了-nearly all the DPS program
- 2023-03-04 17:30:04下载
- 积分：1
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qzw3
说明： 实现偏振图像的偏振度和偏振相角的融合，并实现融合后的图像与强度图像融合，比较梯度等信息(Fusion of polarization degree and polarization phase angle of polarized image, fusion of fused image and intensity image, comparison of gradient and other information are realized.)
- 2021-03-31 21:09:08下载
- 积分：1
