| 摘要 |
A spreader plate having a water receiving area which receives water from a pump, a plurality of ribs radiating outwardly from the central water receiving area, the lengths and spacing of the ribs being such as to divide the water up into a plurality of streams of approximately equal intensity, and a cover over the water receiving area comprising a deflector which deflects water flow over the water receiving area in a constant thickness film and into the channels between the ribs.
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