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RC/RL/LC电路的时间常数计算公式,主要用于电路设计时的RCL参数计算-RC/RL/LC circuit time constant calculation formula, mainly for the RCL circuit design parameters

软件测试的目的和策略 1.计划： 定义目标 确定策略 确定方法 2.执行： 建立环境 执行计划 3.检查： 一步步验证 执行完毕？ 4.循环： 没有改正 继续执行 -Software testing one of the purpose and strategy. Plan: definition of strategies to identify target Method 2. The implementation of: the establishment of an environmental implementation plan 3. Examination: one step to verify the implementation of the end? 4. Circle: without correction to continue to implement

软件测试的入门书籍，非常适合初学者！我看后觉得非常有用-Introduction to software testing books, is very suitable for beginners! I do find it very useful after

库函数说明文件 -Library functions documentation

技术规范集萃 包含 设计模式速查手册 包含 语法编码规范 -technical specifications summarization design mode includes Quick Reference manual contains standardized coding syntax, etc.

(Architecture 是一个系统的基本组织，它蕴含于系统的组件中、组件之间的相互关系中、 组件与环境的相互关系中、以及呈现于其设计和演进的原则中。)-(Architecture is a basic system, it contains the components in the system, the components of the interrelationship between, components and the environment of mutual relations, and showing its design and evolution of the principle.)

说明对程序系统的设计考虑，包括程序系统的基本处理流程，程序系统的组织结构、模块划分、功能分配、接口设计、运行设计、数据结构设计和安全性设计等，为程序的详细设计奠定基础。允许增加特殊的编写目的，即根据实际情况，编写者希望将一些针对特定系统的概要设计的考虑进行说明，可附加到上述一段文字的后面。-Description of the process system design considerations, including the system

Distributed computing with hierarchical master-worker paradi.pdf

DS18b20测温及12864液晶显示 可用来做温度计，界面直观-DS18B20 Master温loved显Joinet 12864液striped strip做understand using only a few温thanks ， fermentation直late at night

Purpose: to improve knowledge of the program Mathcad and language Pascal explore Newton-Raphson method, the method of golden section and the method of secants find the minimum of the interval, to make the description of Mathcad and its main functions, to describe the overall structure of the software.-Purpose: to improve knowledge of the program Mathcad and language Pascal explore Newton-Raphson method, the method of golden section and the method of secants find the minimum of the interval, to make the description of Mathcad and its main functions, to describe the overall structure of the software.