流动分布 meaning in Chinese

flow distribution

Experimental and theoretical study on the flow distribution of plate heat exchanger
板式热交换器流动分布的理论分析与实验研究
Based on a two - dimension model for the flow field in catalytic converter , the flow field and pressure loss in catalytic converter with different inlet headers are simulated
摘要利用催化转化器流场的二维模型对多种入口管结构的催化转化器流动分布和压力损失进行了数值计算，并提出一种组合型入口管。