Area CCD imaging system used in moving target tracking;

A Unix Security Auditing System Based on Dynamic Tracing;

Research and Implementation of Active Defense System Based on Dynamic Tracing;

In order to give a dynamic tracing and immediate monitoring to trucks,get the maximum improvement of the transportation efficiency and management level of road transport industry,utilize the dynamic tracing system better,and increase the science and technology content and competence,this paper provided some resolving plans of applying the dynamic tracing system in different transport industries.

This paper, proceeding from the developmental actuality and the existing main problems of Computer-Aided Instruction (CAI), shows an intelligent emulation teaching model (I-ETM) that has the functions of dynamic tracking and intelligent leading, discusses the main technology of implementing the model, and points that the network remote education is the direction of information social development.

Moreover some related key technology such as dynamic track,method of distinguishing direction and distortion correction for dual galvanometer scanning has been discussed.

Real forecasting of slab temperature was achieved through dynamic tracking of slab position in reheating furnace at different time.