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1. The manufacturer has introduced anew multiple filter plate system to improve theefficiency of wastewater treatment.
制造商推出了一种新的多重过滤板系统，以提高废水处理的效率。
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2.The engineer designed a multi-layer filterplate that can effectively remove pollutantsfrom the water.
工程师设计了一种多层过滤板，可以有效地从水中去除污染物。
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3. Thecompany's latest product is a multiplefilter plate that combines advanced technology withtraditional methods to achieve better water purificationresults.
该公司的最新产品是一款结合了先进技术与传统方法的多重过滤板，以实现更好的水质净化效果。