PE,as one of the optional courses in college,posesses a lot of subjective as well as objective characteristics of attention.

The Study on Features of Special Focus;

As an undoubtedly successful magazine,Special Focus was founded nine years ago and the sales volume of which has already reached nearly 3 million copies.

From an analysis on the case retrieval approaches applied in conventional case-based fixture design and the limitation of 3D-model retrieval method,feature attention-driven model(FADM)to represent CAD models and a new approach to fixture case retrieval based on FADM for case-based design are proposed.

Function of university aesthetic education is special in constructing the whole life,perfecting psychological structure, guiding personal mastery,improving personal development,university aesthetic education reflects the objective of university education in sensibility attention,emotion excitation,life experience,and human concern.