The comprehensive university will present the development tendency of graded education goals, polynary education connotation, academic system of administration and expansion education efficiency.
Pt and Pt polynary systems, the pyrochlore-type oxide as the catalyst for methanol oxidation was reviewed.
综述了作为甲醇氧化催化剂的铂及铂的多元体系;钙钛矿型氧化物的研究现状。
The effect of heat treatment on hardness and impact toughness of polynary Copper alloy has been studied by means of metallographic, XRD, SEM/EDS, TEM and mechanical property test.