给出了max531的使用范例，介绍了实现其时许的具体方法，源程序适用于ls52芯片...

较为全面地介绍了C语言的各种库函数，是程序员的好帮手。-more complete description of the C language library functions, the programmer is a good helper.

讲解如何 在开发过程中运用UML

在图书馆管理系统中，要为每个借阅者建立一个账户，并给借阅者发放借阅卡（借阅卡可以提供借阅卡号、借阅者姓名），账户中存储借阅的个人信息、借阅信息以及预定信息。持有借阅卡的借阅者可以借阅书刊、返还书刊、查阅书刊信息、预定书刊并取消预定，但这些操作都是通过图书馆管理员进行的，也及借阅者不直接与系统交互，而是图书馆管理员充当借阅者的代理与系统交互。在借阅书刊时，需要输入所借阅的书刊名，书刊的ISBN/ISSN号，然后输入借阅者的图书卡号和借阅者名，完成后提交表格，系统验证借阅者是否有效（在系统中存在账户），若有效，借阅请求被接受，然后查询数据库系统，看借阅者所借阅的书刊是否存在，若存在，则借阅者可以借出书刊，建立并在系统中存储借阅纪录。借阅者还书后，删除关于所还书刊的借阅纪录。如果借阅者所借出的书刊已经被借出，借阅者还可预订该书刊，一旦借阅者预订的书刊可以获得，就将书刊直接寄给预订人（为了简化系统，预订书刊可获得就不通知借阅者了）。另外，系统设置了书刊的最长借阅期，如果借阅者归还的时间超过了最长借阅期，要缴纳一定的滞纳金。- Readers card holders can borrow books, return books, check books information, books and planned to cancel, but these operations are carried out by the librarians, and do not borrow directly with the interactive system, but librarians who act as agents to borrow and system interaction. The books, by the need to import borrow books, and books by ISBN/ISSN, and then borrow the book numbers and those who borrow, forms submitted after completion, the system certification Readers whether effective (in the system exist account), if eff

VHDL中IP核之参数化触发器中文使用介绍-VHDL IP parameters of the nuclear trigger on the use of Chinese

DirectX Lighting vs. Real World Lighting （DX光照 对 真实世界光照） 在DX中，我们能创建不同类型的光，使场景看起来更真实。但要记住，DX中的光只是在近似地模拟自然界的光。在自然界中，光由光源（如灯泡）发出，然后延直线传播，直到消耗完毕或传入眼睛；光在遇到物体时会发生反射，每次反射都会有能量的消耗；实际上，光可以在物体间反射千百万次，而且光滑表面会比不光滑的表面反射更多的光。这一切如果全算进来的话，计算量是巨大的，所以，DX只是在近似地模仿。 -DirectX Lighting vs. Real World Lighting (DX light illumination of the real world) in the DX, we can create different types of light, to make scenes look more realistic. Bear in mind, however, DX in the light only in the approximation to simulate natural light. In nature, light from light source (such as light bulbs) to issue, and then the extension of a straight line, until the consumption of finished or imported into the eyes-ray object in the face of reflection will occur, each reflection will have energy consumption in fact, light can be inter-reflection in the object of millions of times, and the smooth surface than the non-smooth surface reflects more light. All full-count in. If so, computation is enormous, so, DX only approximate

我偶然得到的，很好的一套，只是我能力有限不能修改他，送给高人吧-chance I get, a good, but I could not limited ability to modify his gift to a person!

linux at91rm9200 开发教程-linux tutorial under development at91rm9200

一个小型超市进销存系统，包括进货、销售、库存、报表、收银等方面，本程序主要演示如何利用JSP和Servlet技术建立一个基于web的应用系统-a small supermarket Invoicing system, including the purchase, sale, stocks, financial statements, cash registers, and so this program demonstrated how to use the main JSP and Servlet technologies, a web-based application system

可以直接在大智慧公式编辑器里面使用，网上下载，希望有帮助-Directly in the intelligence inside the formula editor to use, online downloads, hope to have help

程序系统说明书 ① 程序系统总体功能模块调用图及模块功能说明； ② 程序系统详细的程序框图（每个子程序的流程图）； ③ 打印：.系统封面，输入画面图，日历图； .系统源程序。 2.系统设计及实现的技术特点，不足及改进的建议。 3.课程设计的体会要点。 -Procedures for system specification process ① overall system function module call graph and module functional description ② procedures detailed procedures system block diagram (one for each subprogram flow chart) ③ Print:. The system cover, enter the screen map, calendar chart . System source . 2. System Design and Implementation of the technical features and the lack of improvement. 3. Curriculum design experience points.