本科论文AbstractIn this society where communication is more and more frequent,the transport of peopleand goods becomes more and more important,therefore the port carriers are parti...

某六层一字型框架结构宾馆建筑图结构图计算书3600平米左右/黄志文打印图06.24.dwg某六层一字型框架结构宾馆建筑图结构图计算书3600平米左右/黄志文计算书06.24.doc

RA码及其在通信系统中的应用研究模型，在系统码率低于0.5时，性能并不比AWGN信道优越。用RA码构造了码率兼容(RC)码一RC-RA码，提出了新的码率兼容码的构造方法-扩展法。扩展法与删除法相反，低...

AbstractWe need to improve the quality of our citizens through patriotic education.Thecountry's correct values and patriotism cannot be separated from patriotismeducation.In this I...

AbstractProgrammable controllers(PLCs)are widely used in industrial control such asCNC machine tools.The control part of CNC machine tools can be divided into twoparts:digital cont...

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Design of visual sorting and recognition system for industrialrobotAbstractIn the face of the continuous development of industrial automation technology,manyproduction processes ar...

兰州交通大学博文学院毕业设计（论文）摘要：随着我国列车的高速发展，对列车的运行安全提出了更高的要求，我国货运列车一直使用500kpa和600kpa两种列车管定压，两种列车管定压对列车管理和运用...

结构，可以绘制出如图1所示的整体结构图。独立键盘LCD1602红外探头单片机L298NDS18B20复位晶振直流电机图1整体系统结构图2.2方案论证本文所要进行的设计的核心目的就是令风扇能够根据周围温度的...

AbstractIn recent years,with the rapid development of computer technology and informationtechnology,people have gradually realized the advantages of computer technology,which canno...