ABSTRACTSince the reform and opening up,China's economy has made great progress,the mostobvious of which is the continuous improvement of China's industrialization.In themachinery ...

哈尔滨工程大学硕士学位论文目录第1章绪论.1.1引言.........1.1.1活塞裙部润滑研究的意义.................21.1.2曲轴轴承润滑研究的意义…31.2国内外研究的历史与现状.……41.2.1活塞裙部润滑...

AbstractSchool laboratory equipment management system is a typical deviceinformation management system,so it requires to provide effective,reliabledynamic information management fo...

北京理工大学珠海学院2020届本料生毕业设计Design of intelligent electric fan based on STM32 MCUAbstractWith the rapid and vigorous development of high and new technology,manyintellig...

The early warning system based on Beidou satellite positioningAbstractThe construction of the Beidou system began in 1994,and over the past 20 years,thetechnology has continued to ...

基于非线性动力学模型的车辆纵向队列控制研究AbstractVehicle queue is a research hotspot of Intelligent Transportation System (ITS).On the premise of ensuring safety and stability,sho...

Foot wheel two type robot based on vision controlHardware circuit and control system designAbstractWith the progress of human society and the expansion of human's exploration of th...

湖北大学知行学院本科毕业设计AbstractAt present,with the gradual acceleration of industrialization,more and morefactories and workshops introduce a large number of advanced industri...

盐城工学院本料生毕业设计20071前言文明的发展和进步可以说与小麦的历史连在一起。早在有历史记载前，人类就种植小麦。1948年，芝加哥大学的考古学家证明小麦的种植起源于中东土壤肥沃的新月形...

摘要01绪论1.1研究的背景和意义1.1.1人类的生存环境问题突出近些年来，经济增速加快，工业发展迅速，与此同时，能源的消耗量也在逐渐增加。在能源消耗中，会排除一定的污染物，这些污染物对大气...