For the complex questions of Chinese question answering system,we propose an answer extraction method with discourse structure feature combination.This method u
The boundary mesh of the casting model was determined by direct calculation on the triangular facets extracted from the STL file of the 3D model.Then the inner
The hydrophobic films of TixOy-CmHn deposited from mixture gases of titanium isopropoxide (TTIP) and oxygen by plasma enhanced chemical vapor deposition (PECVD)
Water-assisted injection molding (WAIM),a newly developed fluid-assisted injection molding technology has drawn more and more attentions for the energy saving,s