(Virtual experiment is to use external input (such as mouse click, drag and keyboard tap, etc.) to assemble various virtual instruments on the computer into a complete experimental environment according to the experimental requirements and process, and together in this environment The experimental operation is terminated in the middle, including the addition of experimental equipment, the modification of experimental conditions, the collection of data, and the simulation and analysis of experimental results. It includes virtual simulation technology, computer technology, experimental technology, network technology and professional and other theoretical knowledge.
Thesis.doc)