helicpter paper model from nu

一个基于SQL制作的人事管理的系统，已经完全制作完毕，只需运用SQL2000以及VB打开查询即可-produced a SQL-based personnel management system has been fully completed and just use VB and SQL2000 inquiries can be opened

基于COM技术的电厂在线性能分析模块的设计与开发-Based on COM technology, plant-line performance analysis module design and development of

运放选型 运算放大器的结构形式主要有三种：模块、混合电路和单片集成电路。对于设计工程师来说，不仅是要知道所用产品的型号，而且还应熟悉生产这些产品的工艺，从而能够从一类放大器中选出一种放大器做特定的应用。-Selection of operational amplifier OPAMP structure There are three main types: modules, hybrid circuits and monolithic integrated circuit. Design Engineer for example, not only to know the product you are using models, but also familiar with the production process of these products in order to be able to elect one Class A amplifier amplifier make specific applications.

如何建立一个真正的电子商务网站，如何使网站结构清晰合理、内容准确详实、页面生动鲜明，如何保证自己的网站能够在茫茫的网络世界脱颖而出，完整的网站建设策划方案恐怕是你在开始建设网站之前必须要考虑的问题。-How to create a true e-commerce website, how to make the site structure clear and reasonable, the accuracy of detailed, lively and clear-cut pages, how to ensure their own websites to the vast network in the world come to the fore, a complete Web site building program is probably planning to start building your web site before must be taken into account.

编程序实现下述磁盘调度算法,并求出每种算法的平均寻道长度，要求设计主界面以灵活选择某算法，且以下算法都要实现： 1、先来先服务算法（FCFS） 2、最短寻道时间优先算法（SSTF） 3、扫描算法（SCAN） 4、循环扫描算法（CSCAN） -programmed to achieve the following disk-scheduling algorithms, and each algorithm calculated the average Seeking length, main interface designed in a flexible choice of a particular algorithm and the algorithm must achieve the following : 1. first-come first-service algorithm (FCFS queue) 2, the shortest tracking time priority algorithm (SSTF), 3 scanning algorithm (SCAN) 4, cycle scanning algorithm (rltrasonic)

Win2000下PCI图像采集设备驱动程序设计-Win2000 under the PCI image acquisition device driver design

Hello I Send you PCB ad SCH of my project

一个百货管理系统的设计方案,可共大家参考-A department store management system design, can be a total of your reference

一个很好的图书管理系统，值得一看，好好研究一下吧-a good library management system, an eye-catcher, look carefully at it

manual of SGM GenioMobileGB.pdf