本科论文4.1.7单根带的初拉力的最小值的计算.…154.1.8压力轴的计算...，。54.1.9带轮的结构设计164.2齿轮的设计....164.2.1齿轮材料、精度等级、齿数的选择.164.2.2按齿面接触强度设计..….164...

北京理工大学珠海学院2016届本科生毕业论文Intelligent photovoltaic power station management information system researchAbstractWith more and more attention to energy conservation and...

北京理工大学珠海学院2020届本科生毕业设计Air conditioning design of a large shopping market in GuangzhouAbstractIn summer,shopping malls have become the main place for most people's...

The purpose of this paper is to complete the design of the control part for the opticalangle adjuster that measures the angle.Optical angle adjuster The optical angle adjuster used...

AbstractWith the continuous improvement of people's living standards,the people have alsobegun to gradually pursue convenience in life,especially fruits and vegetables,which isvivi...

方如行义，圆如用智。动如逞才，静如遂意。李泌

北京理工大学珠海学院2017届本科生毕业论文AbstractWith the continuous development of science and technology and the continuous progressof Internet technology ,'Internet 'has become a...

湖南理工学院毕业设计（论文）AbstractWith the continuous development and progress of society,people have more and moreattention to security issues on the property,now life also have...

Design of infrared remote control electronic code lockAbstractIn our daily life and work,the password lock is a kind of everywhere,indispensable necessities,it protects our privacy...

仰恩大学毕业设计（论文）AbstractThe infrared voice alarm system is composed of a central controller,infrared sensors,voice-activated sensors,alarm devices and keyboardparts.Control...