The ventilator inventor 's adventure prevented him from venturing revenge.
通风机发明家的奇遇阻止了他冒险复仇。
The article focuses on the primary analysis of some reason about axial - flow ventilator' s energy consumption, and provides several technique methods of economical operation for it.
针对轴流式风机能量损失的一些原因作以分析，并提出使之可达到经济运行的若干技术措施。
The article focuses on the primary analysis of some reason about axial - flow ventilator' s energy consumption, and provides several technique methods of economical operation for it.
针对轴流式风机能量损失的一些原因作以分析，并提出使之可达到经济运行的若干技术措施。
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