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本文对理想流体、浓浮流体和混凝土在输送管道中的流动形态,进行了扼要分析,并对泵送阻力运算作了概述。
In this paper, a brief summary of the flow patterns of ideal fluids, concentrated buoyant fluids, and concrete in pipelines is presented, and an overview of pumping resistance calculations is given.