新型材料在DA40D型飞机上的应用
北京理工大学珠海学院2020届本科生毕业论文Application of new materials in DA40D aircraftABSTRACTThroughout the ages,in the field of aviation,all kinds of advanced materials have been...
商业银行信用卡风险管理
ABSTRACTWith the rapid development of the economy,our country's credit card business has developed a long-termdevelopment.The credit card must strictly control the risk in the proc...
ABA信号转导家族基因鉴定与功能分析
官中表达量都较高：CsSnRK2s家族中，CsSnRK2.3在所有组织器官中表达量都较高，CsSnRK2.8在叶部表达量较高。2)CsPYLs/PP2 CAs/SnRK.2s三个家族对干旱、盐碱和低温胁迫的响应具有多样性。在干旱肋...
制造业ERP系统分析与设计
北京理工大学珠海学院2020届本科生毕业设计英文题目AbstractThis system is a manufacturing ERP system.The development of this system has thefollowing purposes:(1)optimize the existing ...
高速公路的养护与管理
目录摘要.…2第1章引言.......1第2章沥青路面养护的重要性及技术状况评定标准..·22.1沥青路面养护的重要性22.2沥青路面技术状况评定标准3第3章沥青路面预防性养护技术33.1预防性养护定义.33.2...
番茄洋葱辣椒酱的制作工艺研究
AbstractIn order to study the optimum technological conditions of tomato and onion hot peppersauce,the orthogonal experiment was carried out on the basis of single factor experimen...
基于加权基因共表达网络识别结直肠癌预后相关的signature基因
3.2.2选择软阈值.….183.2.3识别加权基因共表达模块.193.2.4分析加权基因共表达网络.2033筛选关键模块233.3.1基于超几何分析筛选模块233.3.2识别关键模块233.4识别关键signature基因….243.4.1...
基于压缩感知MFDMIMO雷达信号处理
哈尔滨工业大学工学博士学位论文取得了预期的效果，优化的波形实现了频谱约束下最优副瓣等级。本章关于非连续谱信号的研究对于提高高频雷达恶劣电磁环境工作问题具有重要意义第三，针对高频雷达...
永磁风力发电机系统动态仿真
AbstractWith the increasing number of wind turbines in recent years,the responseperformance of wind power converters is becoming more and more urgent.The mainpurpose of this paper ...
几个外省冬小麦亲本产量性状遗传力和配合力分析
shows that Tainong 18 is a parent with excellent characters,and itsgeneral combining ability is very high.Moreover,Rumei 076 and 1xh-1 wereexcellent parents to increase 1000 grain ...
