cincurrentrelationaldatabasealgorithm

一个办公化自动平台软件，基于visualstudio2005开发环境-Office of an automated platform for software development environment based on visualstudio2005

强大的动力学分析软件LSDYNA共43种k文件-K file of lsdyna

说明：  This is my paper. This will be helpful in doing research in image processing. It will also help in doing a doctorate.

说明：  天堂1模拟器变档修改抽取、地图更改、物品图片查看(Change modification extraction, map change, item picture view)

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

大学计算机基础课程 电子技术实验 用Multisim2001编写 实验内容 应用运算放大器放大81倍的电路设计图-University computer based courses using electronic technology experiment prepared Multisim2001 experimental content applications Operational amplifier circuit 81 times the design

最好用的，一步到位的OA软件,界面非常不错，这个是最新版本-Is best to use, step in place of OA software interface is very good, this is the latest version

通过输入阿拉伯 数字 ,自动转换数字为中文汉字大写数字,并按照原数字顺序给予排列!-through the importation of Arabic numerals, automatic conversion for Chinese characters capital figures and according to the original figures given with the order!

说明：  This article introduces two new configurations for precision current sources and current mirrors. Both circuits use n-p-n bipolar devices, but one provides a current source while the other provides a current sink. This permits the use of current sources in IC designs implemented with processes that do not allow p-n-p devices. Analog building blocks such as voltage-to-current converters, active loads, and sink and source current mirrors can be constructed from the new circuits using only n-p-n devices. Furthermore, because these circuits achieve the required precision without the use of high-gain amplifiers, the bandwidths of the circuits are large compared to conventional configurations. The source currents are dependent on a single reference voltage and exhibit good temperature sensivitity

一个用Qt5写的数据管理Demo系统的源代码，仅供交流学习之用(A Qt5 written data management Demo system source code, for the purpose of communication learning.)