年产50000吨谷氨酸发酵车间设计
北京理工大学珠海学院2020届本科生毕业论文Design of glutamate fermentation workshop with an annual output of50,000tonsAbstractMonosodium glutamate has become a kind of freshener comm...
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 ...
竹荪不同部位抑菌效果的研究
AbstractIn this paper,the antibacterial activities of ethyl acetate extracts from differentparts of Dictyophora indusiata such as fungus skirt,fungus stem,fungus cover and v-olva w...
新冠肺炎疫情期宁德市对虾线上线下消费现状的调查报告
AbstractChinese prawns,also called oriental prawns,are mainly farmed.Due to thesudden outbreak of the COVID-19,the country adopted the strictest blockade strategyPeople can only pu...