220kv变电站一次系统设计及防雷保护研究
AbstractKEY WORD 220KV substation;Primary system design;Lightning protection
基于STM32的MP3播放器设计
MP3 player design based on stm32AbstractIn principle,MP3 player is a microcomputer with MP3 playing function.Inthe small body of MP3 player,there are MP3 player memory (memory card...
基于SpringBoot的微信小程序漫画阅读器设计与实现
Design and Implementation of Wechat applet Comic ReaderBased on Spring BootAbstractWechat comic book reader is a kind of small program which is producedaccording to the needs of mo...
采煤机电缆拖拽装置传动部件应力分析
示约束,如图3所示。择单元定单元然1这厂出立模叫何极利技料属色足义分析灿教求效型·定义找荷求深法集处图3施加载荷模型图图1有限元分析流程采煤机电缆拖拽装置正常工作时,链条所受2链条有限...
长距离管道工程变配电系统节能设计分析与实现
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支承套零件加工工艺编程及夹具
Components Numerical Control Processing Craft Analysisand Craft Equipment DesignABSTRACTThe high efficiency,the precision work are one of numerical controlengine bed processing mos...
父亲参与幼儿教养的现状调查研究
Study on Fathers'Participation in Child-rearingAbstract In children's overall development,fathers are as important as mothers,though theyplay different roles.Better education depen...
基于EasyPR的智慧停车辅助系统的设计与实现
AbstractIn today's society with an increasing number of private cars,in addition to the increasinglyserious problem of road congestion,the supporting parking lot is also in urgent ...
本田思域轿车离合器设计
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《本田思域轿车离合器设计》是在指导教师的指导下,独立开展研究取得的成果,文中引用他人的观点和材...