樟脑酸为手性中心联苯类液晶的制备与性能研究
AbstractChiral liquid crystal material is one of the hot and difficult points in liquid crystalfield.Chiral liquid crystal materials are highly valued for their unique optical ande...
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...
区域交通组织优化方案设计
北京理工大学珠海学院2016届本科生毕业论文诚信承诺书本人郑重承诺：我所呈交的论文《区域交通组织优化方案设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材料，均...
孟菲斯风格的设计实践与研究
Abstract'CHA ZHE'brand for the post-90s young people in society is requiredto provide a free to do their own brand,encouraging young people to dowhat they want to do,do not be tied...
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...
上海旅游服务业的开放问题研究
北京联合大学毕业论文AbstractIn recent years,with the service trade gradually becoming one of the importantindicators to measure a country's international status,tourism service ind...
原子和小分子体系高次谐波产生的理论研究
山西师范大学学位论文AbstractHigh-order harmonic generation(HHG)is a nonlinear phenomenaresulting from the interaction of intense laser fields with the atomsand small molecules.As a...
L1toL2WritingProcessandStrategyTransferALookatLowerProficiencyWriters
Although many L2 writers use their Ll in some way while writing in theL2,the amount of Ll used during L2 writing is not the same for all L2writers.In general,proficient L2 learners...
电力负荷建模的在线统计综合
ABSTRACTPower load is the important part of power system .Load modeling hasbecome a crux factor,which is restricted veracity and trustiness of power systemsimulation results.Conven...
