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qigangdain
对汽缸垫的研究测试。十分的有科技前沿性啊啊、(Cylinder pad for research and testing. There are very cutting-edge science and technology ah ah,)
- 2016-04-01 16:27:01下载
- 积分：1
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三相电参数的快速、高精度的检测算法
三相电参数的快速、高精度的检测算法,利用对称分量法、傅里叶变换(Three-phase electrical parameters of the rapid and high accuracy measuring algorithm, using symmetric component, Fourier transform)
- 2010-09-21 01:53:42下载
- 积分：1
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2005111021564493596
这是项目管理中的项目预算部分，只前培训用的，适合初学者(This is the project management part of the project budget, only use pre-employment training for beginners)
- 2009-01-14 10:07:15下载
- 积分：1
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SVPWM
介绍了交流调速及其相关技术的发展现状和发展趋势，以及交流调速系统的主要控制策略。选用工业变频器用异步电机作为研究对象，利用坐标变换理论，分析了异步电机在三相静止坐标系、两相静止与旋转坐标下的电机基本数学模型及其矢量控制原理。(The present situation and development trend of AC speed control and its related technology are introduced, and the main control strategies of AC speed control system are introduced. The basic mathematical model of the motor and its vector control principle are analyzed by using the coordinate transformation theory, which is based on the three-phase stationary coordinate system, two-phase stationary and rotating coordinates.)
- 2017-05-05 11:29:58下载
- 积分：1
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2013-electronic-design-title
2013年全国大学生电子设计大赛题目汇总
1.A到G为本科组题目
2.J，K，L为专科组题目
(The 2013 national undergraduate electronic design contest title
1. A to G for undergraduate group of subjects
2. J, K, L for specialty group of subjects
)
- 2013-09-04 21:25:51下载
- 积分：1
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automated-system_PCBand_SCH
这是我设计自动化的系统的原理图及PCB,里面包含电机、电磁阀、光耦模块，继电器，传感器、单片机系统(This is my design automation system schematics and PCB, which contains the motor, solenoid valve, optocoupler module, relays, sensors, microcontroller system)
- 2017-05-11 16:53:30下载
- 积分：1
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uaf42-data
ufa42技术手册 常用简介与应用，包括低通，高通，带通等滤波器设计(ufa42 data)
- 2011-11-12 09:33:39下载
- 积分：1
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RFC2871
一个IP电话路由框架 (RFC2871)(RFC 2871 in Chinese)
- 2011-07-12 15:17:18下载
- 积分：1
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Dreamweaver
Dreamweaver 常用的使用技巧，掌握了这些技巧可以事半功倍！(Dreamweaver commonly used techniques to master these techniques can do more with less!)
- 2011-06-29 16:39:37下载
- 积分：1
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lzw-0.5
shannon chinezee coding
- 2013-11-10 01:26:52下载
- 积分：1
