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Modern physics experiment teaching should make some improvement in order to come up with the times. In this paper, some ideas from increase history of physics and the scientific background in teaching material, introduce experimental physics thoughts in teaching, reform the laboratory report and examination, and reform the tuitionary content of the teacher in class etc were put forward on reformation...
It is difficult for a people to build a process model with a modelling language that he is not familiar with. To provide more choices of process modelling language to users from different enterprises in distributed modelling, and to resolve consequent interoperability problems of heterogeneous enterprise models, meta-model ontologies of several modelling languages are built separately using Web Ontology...
Industrial manufacturing systems are subject to random events which disturb their working process: resource unavailability, out-of-stock condition, changes in orders, etc. It is difficult to decide whether a schedule needs to be adjusted or not by manual when random events occur. This paper presents a task graph and simulation based method to analysis the effect of random events on scheduling. With...
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