The flow of material, energy, population, information and species in urban landscape are the primary functional flows sustaining the urban structure and functions.
城市景观中的物质流、能量流、人口流和信息流等,是维持城市景观结构的主要功能流。
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The flowing and heat transfer in the primary surface recuperator (PSR) can be influenced by unreasonable inlet structure which results in uneven material flow distribution.
The effects of the louver structure parameters, the feed concentration and the primary air velocity on the concentrated ratio (RC) were studied by the gas solid two-phase flow experiments.