宿州市中学校园田径运动开展现状与对策分研究
Research on the Present Situation andCountermeasures of Campus Track and Field Sportsin Suzhou Middle SchoolLiang XinyangSchool of Physical Education of Huaibei Normal UniversityAb...
连锁商店配送中心选址研究——以中山市某面包店为例
Research on Location Selection of Chain Store DistributionCenterTaking a bakery in Zhongshan City as an example[Abstract]With the continuous updating of information technology and ...
基于激光测距的焊缝表面外观检测
Weld surface appearance detection based on laser rangingAbstractThe appearance of the welded surface is the most basic and importantcomponent to control the quality of the welding....
年产11万吨地沟油制备生物柴油工艺设计
北京理工大学珠海学院2020届本科生毕业设计Process Design of Producing Biodiesel from Waste Oil withAnnual Output of 10,000 TonsAbstractWith the rapid expansiont of biodiesel industry...
OntheImplicationsofLanguageOutputinDevelopingSeniorHighSchoolStudents’OralEnglishAbility
毕业论文（设计）common communicative language.The main purpose of learning English is tocommunicate with each other.With China's opening-up to the outside world and theentry to WTO...
50万吨每年醋酸乙烯精制工艺的流程模拟与优化
北京理工大学珠海学院2020届本科毕业设计Process Simulation and Optimization of Distillation Processof Vinyl Acetate with Annual Output of 500,000 TonsAbstractThis paper studies and d...
校园快递众包取寄件模式研究——以广东药科大学中山校区为例
Study on Crowdsourcing Mode of Campus Express DeliverService Analysis of Guangdong Pharmaceutical UniversityZhongshan Campus[Abstract]In this paper,through questionnaire survey,dat...
二氯苯酚的合成新工艺研究
2,5-二氯苯酚的合成新工艺研究The Study on Synthesis of 2,5-DichlorophenolAbstractDicamba,which trade name is Banvel and chemical name is 3,6-dichloro-2-methoxy-benzoic acid.Dicamba ...
化学战剂常用检测技术
电子科技大学博士学位论文论：含单个氟原子的PMFPS对DMMP的敏感性能最差，而PMPS和PMDFPS则需要在响应时间和响应幅度之间综合考虑选择。4.通过使用模式识别中的主成分分析以及聚类分析，从15种...
铝合金在现代飞机上的应用研究
Application of aluminum alloy in modern aircraftABSTRACTWith the continuous development and progress of aircraft manufacturing technology andAeronautical Materials Science,it is be...
