活塞裙部润滑研究
哈尔滨工程大学硕士学位论文目录第1章绪论.1.1引言.........1.1.1活塞裙部润滑研究的意义.................21.1.2曲轴轴承润滑研究的意义…31.2国内外研究的历史与现状.……41.2.1活塞裙部润滑...
灰尘传感测试仪器设计
ABSTRACTIn recent years,when people enjoy the rapid economic development brought aboutby the dividend,while the environmental pollution problem is also deeply imprintedin the heart...
惠州市某建筑海水源热泵系统设计
Design of seawater source heat pump system for a building inHuizhouAbstractWith the rapid development of China's economy,the density of population in thedeveloped coastal areas is ...
化妆品自动包装设备结构设计——上料系统设计
北京理工大学珠海学院2020届本科生毕业设计AbstractIn the design of the automatic packaging mechanism of cosmetics,I participated in thediscussion of the structural design of the equi...
基于51单片机的数字电子时钟设计
SummaryWith the development of time and the advancement of science andtechnology,under the blessing of contemporary technology,automation andintelligent development,more and more c...
海鑫花园小区智能化系统设计
毕业设计说明书（论文）外文摘要TitleA residential electrical and intelligent systemproject weak partAbstractThis paper studies the current social needs of the people livingenvironme...
广州某溴化锂吸收式空调系统设计
北京理工大学珠海学院2020届本科生毕业设计Design of a lithium bromide absorption air conditioning systemin guangzhouAbstractThis design is for an office building in Guangzhou to desi...
滚杠式水果分选机结构设计
本科论文摘要中国作为水果生产的大国，具有很高的水果生产量，但是受我国国情的影响，小户果农的基数占主导地位，大多由小型果农基地进行水果种植。由于这些小型果农的种植规模小，他们在水果采...
广佛肇C1段项目公路边坡灾变控制技术研究
2针对项目特点进行灾变控制技术研究2.1项目特点(1)特殊岩土广布。作为基底地层，广泛分布，大部分区域覆盖了特殊岩土，遇水软化，为不可预料灾害的发生，提供了先决条件。(2)雨量充沛。该地区雨...
