force draft fan meaning in English
送风机
Examples
- Marine centrifugal forced draft fans for boiler use
船用锅炉离心送风机 - Aualyses the lowest rating boiler efficiency , the area of heat - supply service and the arrangement of forced draft fan and induced draft fan . the suggestions are advanced
对节能标准中锅炉最低设计效率，最小供热面积和鼓引风机的配置进行了分析，并提出了建议。