n.
preliminary drawing for later elaboration
同义词：study
a brief literary description
同义词：vignette
short descriptive summary (of events)
同义词：surveyresume
a humorous or satirical drawing published in a newspaper or magazine
同义词：cartoon
Sketched symbol recognition using Zernike moments
Hierarchical parsing and recognition of hand-sketched diagrams
Q&A: Science sketched out
Radio Emission from the Sun and Stars
Baryons and branes in anti de Sitter space
Theory of dielectric waveguides
Bifurcated states of a rotating tokamak plasma in the presence of a static error-field
Slip accumulation and lateral propagation of active normal faults in Afar
Modelling with constraints: theoretical foundation and application
System and method for distributed collaborative drawing
