puzzledom
1.(2) Construct agent-based DDSS model: In allusion to the puzzledom of the development of DDSS, three solutions to constructing agent-based DDSS are put forward. After adopts solution 3rd and combines modeling methodology, an agent-based DDSS model is established.
2.The thesis analyses the puzzledom and questiones which the system is encountered in theoretical and realistic aspects systematically, and considers rationally on how to break through the bottleneck and find out the developmental way of the system.
3.Comparisons are made in this disquisition three respects as significance, angle ofview and puzzledom of studies on scientific knowledge by Bloor and Rouse based upon respective analyses of their studying outcome of scientific knowledge.
4.there are objective reasons of physics teaching in the technical secondary school. No options but thinking about content and object of teaching to utilize and understand service consciousness adequately that to fish out a way out of puzzledom.
