在没有密度分层的容泄水体条件下，对某污水排海工程多孔喷头的射流特性进行了实验研究。
The jet behavior of a multi nozzle head scaled from an existing engineering was investigated experimentally in a steady unstratified receiving water body.
一种两用淋浴喷头，有喷头柄和喷头，其特征在于所述的喷头的布水板是由表面粗糙多孔性石料制造的或在现有布水板外套装一表面粗糙的多孔性布。
Dual-purpose shower head consists of handle and head and features that the water distributing plate is either one made of rough porous stone or conventional one with one cover of porous coarse cloth.
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