fan diffuser meaning in English

风机扩散段

Analyzing of the relationship between fan diffuser - tower efficiency and energy utilization ratio
塔效率与风机能量利用率关系
Abstract : this paper introduces mainly fan diffuser - tower efficiency and its measuring and calculating methods , analyzes the relationship between fan diffuser - tower efficiency and fan energy utilization ratio , pointes out the factors that effect on energy utilization ratio of fan , proposes the measures that should be taken to improve fan diffuser - tower efficiency
文摘:分析了风机扩散器?塔效率和测量计算方法以及与风机能量利用率的关系，指出影响风机能量利用率的因素及提高风机扩散器?塔效率的措施。