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类芽孢杆菌ZC01胞外多糖的制备和生物活性的研究
Abstract硕士论文AbstractIn recent years,microorganisms extracellular polysaccharide,as a kind of newfermentation products,because of its unique physical and chemical properties,suc...
拉格朗日中值定理的应用
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年产2000吨高温抗氧化环氧树脂的合成工艺设计
AbstractDue to its outstanding and stable thermal conductivity,mechanical function,low costof finished products,simple molding process,suitable for large-scale production,andrelati...
轮胎用高弹性高分子防扎记忆胶的制备
北京理工大学珠海学院2020届本科生毕业论文Preparation of high elastic polymer anti bindingmemory rubber for tirePolymer anti binding memory rubber is a kind of rubber material with g...
将数学史融入高中数学教学的探讨
Abstract'The history of mathematics into high school mathematics teaching'has alwaysbeen the hot spot of the new curriculum reform.The purpose of this paper is to studyhow to integ...
商业银行信用卡风险管理
ABSTRACTWith the rapid development of the economy,our country's credit card business has developed a long-termdevelopment.The credit card must strictly control the risk in the proc...
β—环糊精肉桂醛包合物的制备及防霉效果的研究
3.3包合物不同添加量的防霉效果研究.213.4包合物不同添加量对挤压猪肉干保藏特性影响223.4.1挤压猪肉干保藏中菌落总数的计数结果.223.4.2挤压猪肉干保藏中霉菌的计数结果.233.4.3挤压猪肉干中保...
年产400万手机外壳电镀车间与工艺设计
北京理工大学珠海学院2020届本科生毕业设计Annual output of 4 million mobile phone shell plating workshop andprocess designAbstractWith the development of electroplating industry,peop...
草甘膦的合成工艺与检验
南通职业大学毕业设计(论文)草甘膦合成工艺与检验AbstractIn this paper,the synthetic methods and inspection methods of glyphosate werestudied.There are two methods for the synthesis...
甲醇氧化生产甲醛工程设计
北京理工大学珠海学院2020届本科生毕业设计Factory design of formaldehyde production by methanol oxidationABSTRACTBoth the process and catalyst of iron molybdenum process in our count...











