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本文分析了旋流进气道气门口流速分布状况与气道旋流和阻力的关系。并通过某些气道速度分布的测量,说明速度分布图在旋流气道流动分析、结构研究和测量方面的应用。
This paper analyzes the relationship between the flow velocity distribution of swirling inlet port and swirling flow and resistance of airway. Through the measurement of some airway velocity distributions, the application of velocity profile in the analysis of swirling airway flow, structure research and measurement is described.