Shadow and Mirror Image——Expressive and Emblematic Painting Technique;

There is a phenomenon of"copy module","copy module and shadow"and"anti module"in the process of writing.

According to the natural phenomenon that produces a shadow of objects under direct sunlight,the principle of formation of a shadow was studied,through analyzing the relationship between actual shape of objects and its shadow,and then their mathematical model was built.

Fast K-means algorithm based on influence factors;

Stomatal conductance and influence factors of seabuckthorn in Loess Hilly Region;

Summarize of study on the oil content of seabuckthorn and influence factors;

A quantitative analysis on spatial distribution of the pollutants in the urban air and their impact factors based on geostatistics and GIS: A case study of Hangzhou city;

Actual impact factor of the Journal of Waterway and Harbor and its status in the same genus of journals;

Variation of stem sap flow of Salix matsudana and its impact factors;

A review of some advances in research of effect and influencing factors of enhanced biological filtration for drinking water treatment;

Light-induced discoloration and influencing factors of dyed veneer after painted;

Stems water potential of Tamarix ramosissima Lbd.and influencing factors in the lower reaches of Tarim River,Xinjiang;

The progress of analysis of the influence factors on the head rice rate of Indica rice;

Analysis on influence factor of the turbine flowmeter in multiphase flow measurement;

Culture and influence factors of isolated-microspore from cauliflower (Brassica oleracea L. var. botrytis L.);

Programming problem in shadow price research;

Analysis of economy of interruptible loads based on shadow price;

Dynamic computable equilibrium model of shadow price of water resources of China;