对外汉语中级口语教材中话题设计比较研究
北京理工大学珠海学院2020届本科生毕业论文A Comparative Study of Topic Design of Intermediate OralTextbooks for Chinese as a Foreign LanguageAbstractNowadays,with the growing influen...
青枯菌CysA蛋白功能的生物信息学研究
山西师范大学毕业论文The Research on the Function of CysA Proteins in RalstoniasolanacearumAbstractCysA is an ABC transporter that transports sulfates and thiosulfates into cells.He...
英美文学AnalysisofTrainspottingintheLightofYouthSubculture
摘要摘要《猜火车》是苏格兰知名作家欧文·威尔士的一部著名小说。小说生动地描写了二十世纪七十年代生活在苏格兰爱丁堡利兹地区四个年轻人在成长过程中遇到的种种困惑。七十年代时，英国经济开...
年产20000吨菠萝饮料的工厂设计
北京理工大学珠海学院2020届本科生课程设计Factory design of annual output of 20000 tons ofpineapple fruit beverageAbstractPineapple beverage is a kind of juice beverage based on the ...
梦见
北京理工大学珠海学院2020届本科生毕业设计《Dream》AbstractThis work mainly studies the production process of 2d animation.In the form oftwo-dimensional animation,it reflects the rol...
年产8万吨丁二烯生产工艺
80,000 Tons of Butadiene Production Process DesignAbstractButadiene is an important petrochemical organic raw material and synthetic rubbermonomer.is one of the most important comp...
年产260吨螺旋霉素的发酵车间设计
北京理工大学珠海学院2020届本科毕业设计Design of Fermentation Workshop with Annual Output of 260Tons of SpiramycinAbstractSpiramycin is a 16-membered macrolide antibiotic,widely dis...
蔬菜发酵专用乳酸菌选育及其菌剂制备核心技术研究
过程中冻干菌剂的细胞存活率从85.59%提高至90.47%，且耗能低，菌剂制备效率高。关键词：植物乳杆菌：分子生物学鉴定：美蓝直接计数法：真空冷冻干燥：保护剂：响应面：两步真空干燥法
中草药添加对大黄鱼不同组织间GR基因表达的比较
AbstractGlutathione restorassis is a very important antioxidant enzyme that plays a key role in thebody's antioxidant system.In order to study the effect of herbal medicine on gr g...
贝伐珠单抗原液生产车间工艺设计
北京理工大学珠海学院2016届本科生毕业设计AbstractBevacizumab is a humanized monoclonal antibody that inhibits vascular endothelialgrowth factor.It is widely used in the treatment of...
