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reshidianrentiganyingbaojing
- 热释电红外传感器,它的制作简单、成本低、安装比较方便,而且防盗性能比较稳定,抗干扰能力强、灵敏度高、安全可靠。这种防盗器安装隐蔽,不易被盗贼发现,便于多用户统一管理。本设计包括硬件和软件设计两个部分。硬件部分包括单片机控制模块、红外探头模块、驱动执行报警模块、LED控制模块等部分组成。处理器采用51系列单片机STC89C52,程序使用C语言编写。-The pyroelectric infrared sensor has the advantages of simple manufacture,
FanmvBlog
- A set of blog programs based on asp.net (c#), with no ambiguity and excellent performance, subverts the Blog theme pattern in the industry. Double-layer security mechanism to ensure safety and stability. The whole station generates static pages, the
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- Fanmv Blog是国人开发的一套基于asp.net(c#)的博客程序,功能绝不含糊,性能十分出色,颠覆业界Blog主题模式。双层安全机制,确保安全稳定。全站生成静态页面,(Fanmv Blog is a blog program based on asp.net (c#) developed by Chinese people. Its function is not ambiguous, and its performance is excellent. It subverts the B
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- ASP.NET(C#)和AJAX技术全新开发,网上商城的整体技术框架和应用层次。系统具备安全、稳定、高效、扩展性强、操作简便等众多优点(ASP.NET (C#) and AJAX technology are newly developed, the overall technology framework and application level of online shopping mall. The system has many advantages, such as safety,
传递系数法
- 在岩土工程中,使用传递系数法隐式解法通过折减c,phi来求边坡安全系数(Using transfer coefficient method to calculate slope safety factor)