• 论述风冷发动机冷却风扇试验法无因特性系数法制取风扇特性曲线方法

    This paper describes the methods of fan testing and making fan property curve by dimensionless characteristic coefficient for the cooling fan of air-cooled engines.

    youdao

  • 论述风冷发动机冷却风扇试验法无因特性系数法制取风扇特性曲线方法

    This paper describes the methods of fan testing and making fan property curve by dimensionless characteristic coefficient for the cooling fan of air-cooled engines.

    youdao

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