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200531316555616
- 本系统主要是对学生的考试成绩进行分析，以掌握学生的学习动态，为后期的教育教学服务。本系统有以下的功能：1、从一个班的学生每一次考试(进入本系统) 开始，存储所有的考试记录，理论上是无限次，只由系统的硬件决定。2、计算每一次考试后本次学生在本班的位次、自己的考试成绩与本班本次平均分之间的差值(均分差)、自己成与本班本次平均成绩的比值(均分比)，自己本次考试的等级、自己本次考试与以前相比的升降-the system is mainly for students in test scores anal
daodan
- 燃料相对因素是导弹推进剂的质量和导弹总的质量的比值，它对于导弹的总体设计至关重要，决定了发动机的类型以及导弹的射程等性能，程序实现了对目标成功打击的优化弹道-The relative factor is the missile propellant fuel quality and the quality of the overall ratio of the missile, which is essential for the overall design of the missile de
ACC
- 这个代码可以压缩Access 2000/XP版本的数据库,使用简单快速,仅仅几行代码搞定,支持压缩带有密码保护的数据库.压缩后以图形比率显示.-This code can be compressed Access 2000/XP version of the database, using simple and fast, just a few lines of code it out, support for compression with password-protected databa
jjfa
- 千万pv的数据库缓存之解决方案。这种缓存思路可以存储大规模的列表，缓存命中率极高，因此可以承受超大规模的应用，但是需要技术人员根据自身业务逻辑来配置需要做散列的字段。-Pv database cache of thousands of solutions. This cache can store large list of ideas, a high cache hit ratio, it can withstand the application of large scale, but th
damping-ratio-for-sand
- R软件的运行程序，用于砂土的阻尼比拟合，拟合模型选用Davidenkov模型。-R software to run the program, for sand damping the match together fitting model selection Davidenkov model.
zuoyediaodu
- 在visual c++环境下描述作业调度算法：1。先来先服务；2。短作业优先；3。最高响应比-In visual c++ environment, describes the scheduling algorithm: 1. First-come first-served 2. Short job 3. The highest response ratio
zuoyediaodu100
- 作业调度程序（包括先来先服务、短作业优先、最高响应比优先）-Job scheduling procedures (including first-come, first serve, short operating priority, highest priority response ratio)
rm100
- Principal component analysis model for establishing, Multi-machine power system simulation and flow calculation, ML estimation method can be a good signal to noise ratio.