乒乓球比赛模拟机的设计
北京理工大学珠海学院2020届本科生毕业设计Design of table tennis simulatorAbstractTable tennis is a traditional sport in China,which is loved by manypeople.Nowadays,the pace of peopl...
EDTA和KCl双掺杂下KDP溶液
重庆大学硕士学位论文中文摘要KDP过饱和溶液的稳定性比较高,而且位错蚀坑的分布比较均匀、密度小,适合高质量的KDP晶体生长。关键词:KDP晶体,双掺杂,稳定性,成核,位错密度
虚拟现实技术在超市中的应用研究
北京理工大学珠海学院2020届本科生毕业论文ABSTRACTThis paper will take the product display in the supermarket shopping website as anexample to study the application method of virtual...
产妇及其配偶二元支持应对对产后抑郁的影响
互倚中介模型分析.2122.讨论.4.1产妇及配偶产后抑郁水平.…224.2产妇与配偶亲密关系与产后抑郁的相关性234.3产妇与配偶社会支持与产后抑郁的相关性…234.4产妇及配偶二元支持应对与产后抑郁的主...
学生获奖管理系统的设计与实现
Design and Implementation of Student Award Management SystemAbstract There are many events and awards related to colleges and universities,and it isdifficult for college administra...