本程序是一个简单的键盘控制程序响应的例程。

Read this to understand basics about software testing.

UWB信道的仿真程序，是一个比较经典和难得的程序！-UWB channel simulation program, is a more classic and rare procedure!

FDTD FOR 1D photonic crystals,含增益介质-FDTD FOR 1D photonic crystals, including the gain medium

STM32+ISP ST官方STM32 ISP下载程序 用于擦除FLASH程序-STM32+ ISPST official STM32 ISP download for FLASH erase procedure

基于QT的酒店管理系统，可以实现对酒店日常住宿，消费，人员以及商品的管理。

自己做的双色球手选,机选,功能程序.在windows xp 上测试通过可以正常使用-Loans hand to do their own selection, machine selection, functional procedures. In windows xp can be tested through the normal use

行业标准，802.16的空中接口，非常详细-industry standards, 802.16 air interface, very detailed

学生成绩核算系统的设计与实现（25） 要求：（1）按班级按课程从文件中读入相应的平时成绩、期中考试成绩和期末考试成绩。 （2）三个成绩对总评成绩的百分比被定义为常数，各占总成绩的30 、30 和40 。 （3）计算每位学生的总评成绩。 （4）计算该班级本课程的总平均成绩。 （5）计算处于优、良、中、及格、不及格的学生人数以及占总人数的百分比。其中100-90为优，89-80为良，79-70为中，69-60为及格，60分以下为不及格。 （6）按要求输出成绩在优、良、中、及格、不及格各区间的学生学号、成绩。-The student achievement calculation system s design with realizes (25) Request: (1) reads in the corresponding usual result, the midterm examination result and the terminal examinations result according to the class and grade according to the curriculum from the document. (2) three result are defined to the general appraisal result s percentage as the constant, occupies the overall result respectively 30 , 30 and 40 . (3) calculates each student s general appraisal result. (4) calculates this class and grade this curriculum the population mean result. (5) calculates the student population which is in superiorly, good, passes an examination, does not pass an examination as well as accounts for the total number of peop

这是一简单的名片管理系统，简单的数据库编程。-This is a simple card management system, a simple database program.

正弦信号发生器 而且频率可调 幅度也可调-Sinusoidal signal generator and an adjustable frequency range of adjustable