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使用半周积分算法计算电压电流的有效值
电力系统中根据电压电流计算阻抗,其中使用半周积分算法计算电压电流的有效值(Power system voltage and current calculation based on impedance, in which the use of half integral algorithm of the RMS voltage and current)
- 2009-05-31 11:44:21下载
- 积分:1
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xl2000user
单片机汇编程序,来自xll200user,可以供初学者使用(MCU assembler)
- 2010-11-04 21:14:16下载
- 积分:1
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arithmetic
关于简单四则运算 每次可给出5题 累加正确题数 计算正确率(About four simple arithmetic can be given five questions each time cumulative number of questions correctly calculate the correct rate)
- 2013-09-13 00:43:34下载
- 积分:1
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keyboard
实现的模拟键盘代码,模拟ps2协议,可以与计算机相连实现键盘的功能,在keil c下开发的。-89s51 achieved through keyboard simulation code, simulation ps2 agreement with the computer keyboard connected to the functions of the c Keil under development(Realize analog keyboard code, analog ps2 agreement, can realize the computer connected to the keyboard functions in keil c developed.-89s51 achieved through keyboard simulation code, simulation ps2 agreement with the computer keyboard connected to the functions of the c Keil under development)
- 2007-11-06 13:15:35下载
- 积分:1
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DIACHARGER
铅酸蓄电池的大电流放电回路的控制,有自关断放电回路的功能的。(Control of the lead-acid batteries, high-current discharge circuit, since the shutdown function of the discharge circuit.)
- 2012-02-21 23:08:36下载
- 积分:1
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444
光立方制作的源代码,可以直接输入进行编程,减少菜鸟编程实践 (Light cube made of the source code, you can directly enter the program, reducing the rookie programming practice)
- 2013-10-16 14:44:27下载
- 积分:1
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oi
说明: 逻辑电平接口设计规范逻辑电平接口设计规范(Logic level interface design specification
Logic level interface design specification
)
- 2013-11-06 11:15:37下载
- 积分:1
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C-Technique
C语言是一种计算机程序设计语言,它既具有高级语言的特点,又具有汇编语言的特点。它的功能性非常强大,目前是各高校的一门必修课。并且市场上许多软件也是基于C语言的平台而产生的,所以C语言在大学中的教学也称得上是"不遗余力"。但是近些年很多的学生普遍反映C语言晦涩难懂,不容易学透,非常努力的学最后却得不能心满意足,课程过后一无所获,甚至一个小小的程序都写不出来,于是针对这些情况就做出一些初步的分析,并且从C语言编程技巧上提出相关的改善对策。 (C language is a computer programming language, both with advanced language features, but also has characteristics of assembly language. Its function is very powerful, is now a required course in colleges and universities. And also a lot of software on the market based on the C language, platform and produce, so C language teaching at the university is also described as a "spare no effort." But in recent years, a lot of students generally reflect the C language obscure, not easy to learn thoroughly, very hard to learn, but finally could not have satisfied the course after nothing, even a small program that can not write, so for these situations to to make some preliminary analysis, and from the C programming language skills relevant improvement measures put forward.)
- 2013-10-08 20:40:35下载
- 积分:1
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nice
顺序表的创建,插入,输出,删除,且各个功能都在主函数中调用(Creation, insert, output by the sequence table, delete)
- 2013-03-28 22:50:55下载
- 积分:1
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LiarbryManagentSystem
图书管理系统,分管理者和读者不同权限,可实现对书籍的管理,读者的管理等(Library management system, sub-managers and readers with different permissions)
- 2012-05-09 22:06:26下载
- 积分:1