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...

北京理工大学珠海学院2020届本科生毕业设计Design of automatic detection system of ultrasonic penetrationmethod for water immersion of thin plateAbstractWith social development,there'...

Design of smart home system-Security system software developmentAbstractWith the coming of 5G era,the Internet of everything is about to become a reality,smart home also quietly en...

北京理工大学珠海学院2020届本科生毕业论文Research and design of security monitoring system based on MCUAbstractIn recent years,with the continuous development of science and technol...

Binjiang College,Nanjing University of Information Engineering,Nanjing,Jiangsu 210044Abstract:In this paper,based on the new STM32F4 series,the overall scheme of GPS module ofmulti...

方壳型底座铸造工艺设计摘要：在中华文明5000多年的历史的创造过程中，铸造生产做出了巨大的貢献。方壳型铸造在机械制造业中的地位是特别的重要的。地不会因为质量、尺寸，材料种英及生产批量而...

河南工业职业技术学院毕业设计论文AbstractUsing the programmable controller (PLC)design of lowcost,high efficiency material sorting device is givenpriority to with PLC controller,com...

目录绪论.444t444二单片机介绍04三：总体方案及原理四、系统硬件电路….64.1:最小系统..64.2时钟模块电路74.3温度传感器模块74.4液晶显示模块84.5按键模块8五、系统软件设计….95.1main模块5.2l...

ABSTRACTABSTRACTAbstract.KEY WORDS:low frequency acoustic wave,Regulation of acoustic wave propagation.non-fatal strike technology,Fluid strong sound source technology

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