名词
中文翻译：Unknown
同义词：
['sound screening', 'sound purification3. 例句：1. The new air filter greatly improves the indoor air quality.（新空气过滤器极大地改善了室内空气质量。）2. The sound filtration system is designed to reduce noise pollution in urban areas.（这种声学过滤系统旨在减少城市地区的噪音污染。）3. During the testing phase', 'we will carefully evaluate the sound filtration performance of the new product.（在测试阶段，我们将仔细评估新产品的声学过滤性能。）']
例句：
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2. 同义词：sound screening, sound purification3. 例句：1. The new air filter greatly improves the indoor air quality.
新空气过滤器极大地改善了室内空气质量。
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2. The sound filtration system is designed to reduce noise pollution in urban areas.
这种声学过滤系统旨在减少城市地区的噪音污染。
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3. During the testing phase, we will carefully evaluate the sound filtration performance of the new product.
在测试阶段，我们将仔细评估新产品的声学过滤性能。