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处理机调度：按轮转法调度算法 随机产生进程的个数及到达时间。-Processor Scheduling : Web Act by scheduling algorithm randomly generated number and the process of arrival time.

用于查找地图上涂层的单位图元的GIS软件，同时也包括其他地图操作-map used to locate the coating unit map yuan GIS software, but also includes other maps operation

关于高频快速开关器件氮化镓的驱动资料包括官方图纸(The driving data on gallium nitride in high frequency and fast switching devices include official drawings)

说明：  聚类分析是数据挖掘中重要的研究内容之一，对聚类准则进行了总结，对五类传统的聚类算法的研究 现状和进展进行了较为全面的总结，就一些新的聚类算法进行了梳理，根据样本归属关系、样本数据预处理、 样本的相似性度量、样本的更新策略、样本的高维性和与其他学科的融合等六个方面对聚类中近 20多个新算 法，如粒度聚类、不确定聚类、量子聚类、核聚类、谱聚类、聚类集成、概念聚类、球壳聚类、仿射聚类、数据流聚 类等，分别进行了详细的概括。(Clustering analysis is one of the important research contents in data mining. The clustering criteria are summarized. The research status and progress of five traditional clustering algorithms are summarized comprehensively. Some new clustering algorithms are used. By combing, according to the sample attribution relationship, sample data preprocessing, sample similarity measure, sample update strategy, sample high-dimensionality and fusion with other disciplines, nearly 20 new algorithms in clustering, Such as granular clustering, uncertain clustering, quantum clustering, nuclear clustering, spectral clustering, clustering integration, concept clustering, spherical shell clustering, affine clustering, data stream clustering, etc., respectively Generalization.)

说明：  对基于模块化多电平换流器作为逆变器采用最近电平逼近调制模式时的谐波分量进行分析，选取逆变器上、下桥臂电流，相间环流及交流输出电压波形作为研究 对象，通过理论推导出上、下桥臂电流主要具有直流分量、基波分量及 2 次谐波分量;相 间环流仅含有偶次谐波;交流输出电压波形仅含有奇次谐波。(Based on the analysis of the harmonic components of the modular multilevel converter when the closest level approach modulation mode is adopted as the inverter, the upper and lower bridge arm currents, inter phase circulation and AC output voltage waveforms of the inverter are selected as the research objects, and the current of the upper and lower bridge arm mainly includes DC component, fundamental component and second harmonic component; There are only even harmonics in the inter phase circulating current and odd harmonics in the AC output voltage waveform.)

说明：  STC8G系列的OLED驱动 7引脚OLED(OLED driver 7-pin OLED of stc8g series)

说明：  提出了一种基于随机森林的局放特征优选新方法。结果证明，随机森林算法是一种有效的电缆局放特征优选方法，并有望推广到其他电力设备局放的特征寻优。(A new method based on Stochastic Forest for local feature selection is proposed. The results show that the stochastic forest algorithm is an effective method for feature optimization of Cable Partial discharge, and it is expected to be extended to other power equipment partial discharge feature optimization.)

MATLAB基础视频教程是关于matlab入门的菜鸟教程(MATLAB basic video tutorial)

芯片pl-2303的USB转232的驱动安装程序。-chip pl-2303 to 232 USB driver installation procedures.

说明：  不同的视觉差效果混合在一起来组成一个HTML5滚动视觉差特效页面(A very cool effect of different styles of page layout slide effects. This special effect)