本科论文摘要本设计为南京商夏办公楼空调系统设计。设计内容包括：空调冷负荷计算，空调湿负荷计算，空调系统选择，计算各个房间送风量，风机盘管的选型，气流组织计算，空调冷冻水系统计算，空...

北京理工大学珠海学院2020届本科生双学位毕业论文Research on Stock Repurchase--Taking Yili Shares as an ExampleAbstractThe first stock repurchase case taken place in China in the 1990...

2季锋：EM-MWD信号在泡沫中透射机理及其应用研究2007.05的结果可靠，但对钻井液有严格的要求（含砂量@B

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目录摘要....1艾叶的药理研究进展1.1止痛作用研究..1.2抗菌、抗病毒活性研究...1.3对呼吸系统的作用......21.4对免疫系统的作用...…..21.5对中枢神经系统的作用.....1.6对心血管系统作用.........

AbstractWith the development and rapid application of information technology,powermanagement has also stepped into the information track rapidly.In order to make upfor the function...

4.2促进郴州市阳光体育运动开展的有效措施13结论14参考文献15附绿….16

北京理工大学珠海学院2020届本科生毕业论文A Study on the Influencing Factors of the Return Rate ofChina's Large Cap Blue Chips-Empirical analysis based on SSE 50 stocksABSTRACTIn thi...

comparison of experimental data between the intervention group and the control group,found thatafter two groups of contrast experiments,the intervention group of patients with smok...