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The real-time and accurate forecasting of expressway traffic is an important prerequisite for the development of reasonable traffic management control scheme, the reasonable choice of travel route and the effective prevention of traffic congestion. The current traffic data are mostly collected using a variety of monitoring equipment, but the data can only reflect a certain traffic flow and the cost...
With the rapid development of the virtual reality technology, shortcomings of the conventional real equipments maintenance training can be remedied by adopting virtual maintenance training technology. This paper reviews the significance and development status of virtual maintenance based on virtual reality technology, including the basic functions and module design of equipments virtual maintenance...
With the development of the equipment, general quality characteristics (GQCs) are getting more and more important. This paper mainly focuses on the procedure and several methods for identification of GQCs.
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