• This article is to offer the hydraulic calculation method of indoor non-sanitary fixtures to one horizontal and one or more vertical closed arcuit water supply pipe system through examples.

    本文通过例题介绍室内卫生器具非对称布置水平单环竖向单环竖向环三种给水管网水力计算方法

    youdao

  • This article is to offer the hydraulic calculation method of indoor non-sanitary fixtures to one horizontal and one or more vertical closed arcuit water supply pipe system through examples.

    本文通过例题介绍室内卫生器具非对称布置水平单环竖向单环竖向环三种给水管网水力计算方法

    youdao

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