AbstractThis article combines the basic situation of the water supply system in somecities in our country,and proposes a variable frequency and constant pressurewater supply system...

Intelligent Sweeper Based On MCU-Circuit system design,assembly and debuggingAbstractNowadays,machines are becoming more and more intelligent.With the coming ofintelligent era,inte...

in the process of exploration,and the transition to the full convergence mode is graduallymade.Comparing China's traditional automobile service with the modern 'internet plus'integ...

ABSTRACTOwing to the advantages of high flexibility,low-cost,low forming force and highform ability,incremental forming becomes one of the new sheet metal forming methodsin recent ...

杂志更认为无线传感器网络的应用和发展将引起一场划时代的军事技术革命和未来战争的变革。2004年《EEE Spectrum》杂志发表了一期“传感器的国度”的专辑，论述了无线传感器网络的发展和可能的广...

四川大学锦江学院毕业论文（设计）目录第一章引言…1.1研究目的及研究意义.11.2国内外现状概况第二章马铃薯去皮机的结构设计22.1马铃薯去皮机的设计及特点.22.2摩擦式马铃薯去皮机基本结构44444...

Production process design of phosphorustrichloride with annual output of 20 000 tonAbstract This paper introduces the production of phosphorus trichloride,andcompares its reaction ...

AbstractWith the rapid development of The Times,the wide use of lawn mowers has greatlyincreased,and people's requirements for the use of lawn mowers have also improved a lot.Throu...

英文摘要毕业设计论文AbstractThe traditional soil detection system is difficult to wire in the faceof complex terrain conditions,and has the defect that it is difficult torealize re...

AbstractRubber cutting machine is a commonly used mechanical devices,its mainfunction is to help the majority of users cut rubber quickly and the efficiency is tentimes of labor.Th...