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flash
播放flash文件 ，含vb源码及可执行文件(the flash file play,include vb source file,IT is a easy sample.)
- 2020-06-16 14:34:29下载
- 积分：1
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词法分析程序的C语言程序框架，加深对词法分析原理的理解
词法分析程序的C语言程序框架，加深对词法分析原理的理解-lexical analysis procedure of the C Programming Language framework of lexical analysis to deepen the understanding of the principles
- 2022-03-18 16:39:54下载
- 积分：1
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Space_Truss_System
空间桁架的静力分析,很好用的，任意三维空间桁架都可以用(analysis for space truss system)
- 2009-12-01 02:31:36下载
- 积分：1
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fingtie_v57
关于小波的matlab复合分析，小波包分析提取振动信号中的特征频率，具有丰富的参数选项。( Matlab wavelet analysis on complex, Wavelet packet analysis to extract vibration signal characteristic frequency, It has a wealth of parameter options.)
- 2016-09-14 15:15:53下载
- 积分：1
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一个扫雷游戏，用鼠标控制左击确定无雷，右击确定有雷，在右击取消有雷标记，刚开始用鼠标控制菜单，选者难度，及记录，开始游戏后按 F2返回菜单...
一个扫雷游戏，用鼠标控制左击确定无雷，右击确定有雷，在右击取消有雷标记，刚开始用鼠标控制菜单，选者难度，及记录，开始游戏后按 F2返回菜单-a minesweeping games, with the left mouse control attack to determine mine-free, right click identified minefields in the right-to remove the minefields marked the beginning, with mouse control menu, the choices were difficult, and records of the games started by F2 to return to the menu
- 2022-02-15 23:54:23下载
- 积分：1
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pcdtogrey
基于点云对数字地形模型 (DSM) 或数字表面模型 (DSM) 进行插值。
用法(Interpolation of digital terrain model (DSM) or digital surface model (DSM) based on point cloud.
usage)
- 2018-12-18 14:54:20下载
- 积分：1
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希望大家会看着个软件。
希望大家会看着个软件。-hope
- 2022-02-15 14:41:37下载
- 积分：1
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PQ-Fiber_v1.8-open
PQ-Fiber 是清华大学土木工程系结构工程研究所基于大型通用有限元程序ABAQUS 开
发的一组材料单轴滞回本构模型的集合。主要用于在钢筋混凝土结构、钢结构等的弹塑性时
程分析中定义杆系结构的材料本构，同时可用于任何只需要定义材料单轴滞回本构模型的情
况。
作者以 FORTRAN 编译文件.obj 的形式在网上免费发布PQ-Fiber 的最新版本，以供广
大科研与工程设计人员使用，发布的版本没有功能限制。请使用者尊重知识产权，(PQ-Fiber is a Structural Engineering Research Institute of Civil Engineering Department of Tsinghua University. It is based on the large general finite element program ABAQUS.
A set of uniaxial hysteretic constitutive models is set up. It is mainly used for elastic-plastic properties of reinforced concrete structures and steel structures.
In the process analysis, the material constitutive equation of the bar structure is defined, and it can be used for any material requiring only a uniaxial hysteretic constitutive model.
The situation.
The author releases the latest version of PQ-Fiber on the Internet for free in the form of FORTRAN compiler.Obj.
The use of large research and engineering designers has no functional limitations. Invites users to respect intellectual property rights,)
- 2021-04-06 22:29:02下载
- 积分：1
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49636953wenya
说明： 自励异步电动机稳压控制系统的设计matlab仿真(Design of self excited asynchronous motor's voltage stabilizing control system matlab simulation)
- 2018-05-06 16:51:33下载
- 积分：1
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电动汽车SOC估计算法
在安时计量方法的基础上, 采用基于折算库仑效率的卡尔曼滤波算法估计蓄电池荷电状态(SOC),并
将此方法应用于 HEV6580混合动力电动汽车镍氢电池管理系统。系统实现的功能包括: 数据监测、数据显示、CAN
通信、SOC估计、热管理和安全报警。经电池试验台模拟工况试验验证, 电池管理系统各子系统达到设计要求且工
作稳定。改进 SOC估计方法解决了传统安时计量法不能估计初始 SOC、难于准确测量库仑效率的问题, 为电池管
理系统稳定工作提供保证(Based on the counting method, using the Calman filter algorithm converting coulomb efficiency estimation based on state of charge (SOC), and
This method is applied to the Ni MH battery management system of HEV6580 hybrid electric vehicle. The functions of the system include: data monitoring, data display, CAN
Communication, SOC estimation, heat management and security alarm. The battery management system has been verified by the simulation test, and the subsystems of the battery management system meet the design requirements and work.
Make it stable. The improved SOC estimation method to solve the SOC, the initial coulombic efficiency are difficult to measure the traditional ampere hour measurement cannot be estimated for the battery tube
Providing guarantee for the stability of the system)
- 2017-12-05 21:14:56下载
- 积分：1
