This thesis reviewed at first the existing research results of the lawofsimilarity for river models carrying sediment.
本文首先回顾了前人在河流悬移质泥沙模型相似律方面取得的大量研究成果。
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An aeroelastic model for a UHV power transmission tower and its conductors was designed according to the lawofsimilarity and tested in an atmospheric boundary layer wind tunnel.
According to the lawofsimilarity of fan, the characteristic of long-distance tunneling ventilation was analyzed, and the energy consumption of variable frequency fan was described.