基于粒子群算法的物流配送系统研究
AbstractAbstractProtective relay is the one of devices to response the fault and abnormal of electricpower system to send out signals to trip CB.With the expansion of the power sys...
对外汉语教学示范课《快乐汉语》中的课堂导入研究
北京理工大学珠海学院2020届本科生毕业论文Study on Classroom Lead-in in Happy Chinese as a Model Coursefor Teaching Chinese as a Second LanguageAbstractIn the teaching of Chinese as ...
基于HFACS的化工火灾事故人因分析
ABSTRACTAt present,the safety accidents related to human factors account for a largeproportion of chemical fire and fire explosion accidents in China.The human factor isone of the ...
新元煤矿通风系统仿真优化模拟及应用研究
AbstractThis paper uses Mine Ventilation System of Shanxi Xinyuan Coal MineCompany Limited for Research object.Using Theory and Methods of Systemsengineering,Network graph theory,F...
论教师礼仪的规范性对教育教学的促进作用
目录引言…1一、教师礼仪的现状(一)教师仪容仪表礼仪。.2(二)教师语言礼仪.3(三)教师举止礼仪…3二、规范性教师礼仪的必要性..4(一)社会文明发展要求教师礼仪规范(二)教育全新标准要求教师礼仪...
基于序列和隐私数据保护的推荐系统
AbstractThe topic of this graduation design is recommended on the basis ofsequential data and privacy protection system design and implementation,the paper specifically introduces ...
智能家居系统—安防系统设计
北京理工大学珠海学院2020届本科生毕业设计诚信承诺书本人郑重承诺：本人承诺呈交的毕业设计《智能家居系统一一安防系统设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观...
论苏轼的婉约词作
proliferation of social class contradictions,we can find that,compared with traditional poetry,CiZao,with its changeable length of sentences,can fully show people's inner feelings....
教学督导教学质量管理系统_用户管理资料审核子系统
5.5机构管理模块的实现196系统测试.216.1测试概述..216.2测试方法.….216.3功能测试.226.4测试结论.227结论….23参考文献.24致谢.25
高层建筑消防救生装置总体设计及圆锥齿轮减速器设计开题报告
开题报告填写要求1.开题报告（含“文献综述”）作为毕业设计（论文）答辩委员会对学生答辩资格审查的依据材料之一。此报告应在指导教师指导下，由学生在毕业设计（论文）工作前期内完成，经指导...
