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Predecessors take cooperative downloading method to solve this delay issue, while this method need mutual cooperation between vehicles, but a incentive mechanism for this cooperative downloading method still has not been put forward. This paper based on cooperative downloading method to design the incentive mechanism, to encourage cooperation between vehicles, and help users to receive the needed...
Through the subjective and objective evaluation, this research focuses on the evaluation of indoor air quality (IAQ) of two gymnasiums in the school and the relationship between the IAQ and the exercise intensity, using the ZG106 CO2 detector, etc. and the questionnaire according to the feeling scale of the ASHRAE. The results review that: the Air Acceptance Ratios of the two gymnasiums are lower...
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