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Desktop
让距离进口10，长度为10的一段边界做振幅为10的正弦振动的程序(A program of sinusoidal oscillation with an amplitude of 10 at a distance of 10 and a length of 10.)
- 2018-03-15 11:23:45下载
- 积分：1
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润滑数值计算方法_黄平
说明： 包括了Reynolds方程数值计算方法，用于计算面、线、块接触润滑计算，轴承润滑，考虑能量方程的润滑计算(Includes numerical calculation method of Reynolds equation, used to calculate surface, line, block contact lubrication calculation, bearing lubrication, lubrication calculation considering energy equation)
- 2019-12-24 09:55:49下载
- 积分：1
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三极管放大电路设计
说明： 三极管放大实验电路，包括固定偏置/分压偏置，需要根据一些参数确定所选用的电阻值，使得三极管工作在放大状态。本程序将电路设计设计成GUI模式，界面上只需要输入电路设计所需参数，根据相关理论推导，给出相关参数的理论值（放大倍数、输入电阻、输出电阻等），指导实验电路搭建。软件搭建在matlab gui上，方便使用
若干参数说明
beta：三极管放大倍数
Ic：集电极电流
Uce：期望CE间电压
UeCof：Re电阻上点电压与Ucc电压比值，一般0.1-0.2
IbCof：Ib上电流与流过Rb1、Rb2电流的比值，一般0.1
ShuntCe：是否有旁路电容(The experiment circuit of triode amplification, including fixed bias / partial voltage bias, needs to determine the selected resistance value according to some parameters to make the triode work in the amplification state. In this program, the circuit design is designed into GUI mode. Only the parameters needed for circuit design are needed on the interface. According to the relevant theoretical derivation, the theoretical values of the relevant parameters (magnification, input resistance, output resistance, etc.) are given to guide the construction of experimental circuit. The software is built on Matlab GUI, easy to use)
- 2020-04-29 15:11:59下载
- 积分：1
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3D_KIRCHHOFF_PSTM_P
叠前时间偏移代码，fortran格式，可以用于三维地震数据处理，可以在此基础上进一步完善其应用范伟。(Kirchhoff time migration code fortran version)
- 2018-02-12 07:45:26下载
- 积分：1
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Spotweld_2or3Layers_001
说明： 将CATIA数据里面的2层和3层焊点，批量生成point点。(Two and three layers of solder joints in CATIA data are generated in batches.)
- 2020-06-17 21:40:01下载
- 积分：1
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VBA开发人员手册
学习VBA for Acad，AUTOCAD二次开发，提高设计制图效率，定制适合自己工作的插件(Learn VBA for Act, AUTOCAD secondary development, improve design and graphics efficiency, customize plug-ins suitable for their own work)
- 2019-02-27 09:24:15下载
- 积分：1
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一卡通离线积分系统
一卡通离线积分系统(Card offline scoring system)
- 2004-08-07 18:55:20下载
- 积分：1
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PIM V17
说明： 参数化电离层模型：用于计算电离层电子密度(Parameterized Ionosphere Model (PIM): Calculate the ion density)
- 2021-03-12 10:10:20下载
- 积分：1
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travel
旅行社管理系统,VB.Net开发。 功能齐全,代码注释详细.(Travel Agency Management System, VB.Net development. A full-featured, code comments in detail.)
- 2010-01-29 16:57:55下载
- 积分：1
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DFIG Simulink
搭建完整的双馈风力发电系统，模拟网侧控制和转子侧控制，观察电压跌落情况下，双馈风力系统的变化(A complete doubly fed wind power generation system is developed to simulate the grid side control and the rotor side control, and to observe the change of DFIG wind system under voltage sag)
- 2017-09-21 01:24:50下载
- 积分：1
