葵花盘黄酮色谱分离条件及质谱特征研究
AbstractThe sunflower dish powder was used as the raw material.The organic solvents were usedto extract and classify the flavonoids in the sunflower dish,and the developing agent a...
抗金黄色葡萄球菌肠毒素B单克隆抗体的特性与中和保护作用
四川大学硕士学位论文ABSTRACTStaphylococcal enterotoxin B (SEB)belongs to a family of pyrogenic toxinsuperantigens (SAgs)which activate T-cells proliferation and massive release ofi...
锂电池生产工艺及车间设计
北京理工大学珠海学院2020届本科生毕业设计10 million units per year 18650 7.2 V 7.8Ah Industrial testingequipment Lithium battery production process and workshop designAbstractThe ba...
聚乙烯拉伸变形的力学及微观结构的分子动力学模拟
转化为非晶区的现象就越明显，同时对拉伸过程中的键长、键角、二面角、缠结度、取向度进行分析，揭示温度对拉伸过程中微观结构的影响。关键字：分子动力学模拟；半晶态聚乙烯：拉伸速率；结晶度...
库尔勒香梨树光能利用效率及宿萼果和粗皮果形成因子的研究
的果实分布密度比开心形树高几倍到几十倍，而47年生树的差异不太明显。5人工授粉明显提高库尔勒香梨的座果率，但萼片脱落与人工授粉之间没有直接关系。在宏观上，萼片脱落主要与树势有关，营养...
宽筛面强迫同步直线振动筛强度分析及优化
河北联合大学硕士学位论文AbstractIn the field of the coal,vibrating screen has a very wide range of applications,as animportant part of material processing machinery,with washing,de...
年产1亿片牛黄解毒片车间工艺设计
An annual output of 100 million tables of Bezoar antidotaltablet Process Design WorkshopAbstractThis design carries out the process design of the production workshop with an annual...
年产1万吨发泡用eva树脂的生产工艺流程设计
北京理工大学珠海学院2020届本科生毕业设计Annual production process design of Eva resin for 10,000 tons offoamingAbstractThis design intends to produce 10,000 tons of EVA resin.First...
年产1万吨导电油墨的生产工艺设计
北京理工大学珠海学院2020届本科生毕业设计Production process design of conductive ink withannual output of 10,000 tonsAbstractThe design is mainly based on the production system of 1...
