目录第1章绪论......1.1研究背景及意义......31.2国内外研究现状.......31.2.1大速比行星齿轮研究现状...................31.2.2行星齿轮传动均载特性研究现状.............5第2章大速比行星齿...

Application of borescope technology in aircraft enginesABSTRACTAircraft power plant is the foundation of aircraft to take off,so the safety of aircraft enginesis the key to aircraf...

Structure DesignAndSimulation Of GrainLoadingManipulatorAbstractOn the basis of summarizing the research and development of themanipulator,combining the development trend of the mo...

AbstractMost of the traditional body temperature measuring instruments are designed based on thephysical principle,most of them are designed according to the property principle of ...

南京工业职业技术学院奔驰S500自动变速籍的检测与维修奔驰S500自动变速箱的检测与维修摘要随着自动变速器在现代轿车上使用的普及，自动变速器的维修也越来越成为汽修行业的重中之重。本文以奔驰...

铜陵学院毕业设计AbstractUltrasonic technology can quickly and accurately measure the thickness of metal andnon-metal materials and pollution-free,so it is very suitable for nondest...

AbstractN/C machine tool elements consist of dimensioning system,servomechanismsand open-or closed-loop systems.It is important to understand each element prior toactual programmin...

ABSTRACTRadio frequency identification(RFID)is the abbreviation of radio frequencyidentification.The principle of this method is non-contact data communication betweenreader and ta...

六辄化流断路器：断口电压高、开断能力相对较强与允许连续开瑞次数偏多，同时其噪音也相对较低，不存在火花危险，另外其尺寸通常较小，重量也相对较轻，维修相对较为容易。该断路器凭借上述优势...

基于STM32单片机的轮胎过热温度检测器◇上海电机学院毕业设计（论文)版权使用授权书本毕业设计（论文）作者同意学校保留并向国家有关部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅...