上海交通大学硕士学位论文分析变压器直流偏磁情况下电流与磁通。结合计算实例对比分析了分段直线拟合法、修正反正切函数拟合法和三次样条插值曲线拟合法对计算产生的影响。为了更准确的表示铁心...

AbstractIntelligent control technology is an automatic control technology thatenables the system to actively control machinery or equipment and drive themachine to operate other ta...

AbstractIn this era of rapid economic development,the traditional manual sorting method hasbeen unable to adapt to the development of modern society,the use of traditional manual t...

1.1游戏定义..21.2拼图游戏的类型…21.2.1树叶拼图.21.2.2还原式拼图.21.2.3硬纸板拼图玩具21.3游戏的发展状况.22成语拼图游戏系统分析32.1系统背景介绍32.2系统需求分析….42.2.1系统功能需求...

ABSTRACTAbstract:With the continuous development of China's social economy,the trafficproblem has become a prominent problem that can not be ignored.As China'spopulation pressure c...

南京城市职业学院毕业设计（论文）目录第一章绪论..(一)海洋环境简介(二)海域分布.(三)海底地形第二章海洋环境污染3(一)污染物分类..。3(二)污染因素(三)防污染措施5第三章海洋保护组织官方网站...

AbstractWith the increasing complexity of front-end development,simple nativecode can no longer meet the development needs.In addition,mostmainstream browsers are now more and more...

ABSTRACTNow the development of computer technology has become faster and faster,computertechnology has become more intelligent,more integrated and more networked.Now theinformation...

电子料学系本科生毕业论文〔设计)AbstractDigital filter is an important part of digital signal processing.In fact,digitalfilter is a kind of operation process.The function of digital...

AbstractSince the reform and opening up,China's rapid development has driven a large numberof privately owned supermarkets.But with the development of the times,people's life rhyth...