江苏大学硕士学位论文量减少(P

AbstractWith the development of science and technology and the advent of economic globalization,the development of futures market is becoming more and more mature,futures can not o...

哈尔滨石油学院本科生毕业设计（论文）AbstractWhen natural gas is used as fuel,it will produce acid components.It will not onlycause the corrosion of machines and pipelines in the pr...

博士学位论文摘要钙。在10%、20%、30%、40%(wt)KOH溶液中，通过球磨法能够制备得到锌酸钙晶体，且均为不规则形貌。不同浓度KOH溶液中制备的锌酸钙实际比容量仅能达到理论值的56%左右。通过对水...

Design of biodiesel production process with an annual output of100,000tonsAbstractNowadays,the increasing shortage of natural fossil non-renewable resources and theecological envir...

AbstractThe connection of chemistry teaching in junior high school and senior high school hasalways been a problem studied by scholars.In the environment of the new college entranc...

Catalytic Effect of sensitizer concentration on Luminescent Properties of CeMn co-doped La-Al-Si glassAbstract:White LED is a new generation of solid-state lighting source.In this ...

AbstractGraphene was prepared by traditional method and organic carbon by addingmedium strength sulfuric acid (12 mol/L)as intercalation agent.Natural graphite wasstripped in alkal...

Electrical performance test of carbon fiber composite laminateswith graphene oxide contentAbstractCarbon fiber composites(carbon fiber reinforced polymer,abbreviated CFRP)areapplie...

北京理工大学珠海学院AbstractAlcohol is widely used in national defense,food,biology,chemical industry andmedicine,etc.Stimulated by the increasing depletion of mineral energy and t...