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https://image11.m1905.cn/uploadfile/2024/0517/20240517052004737876_watermark.jpg|https://image11.m19

声波吹灰器通过将压缩空气或蒸汽转换为高强度声波，利用声波振动使积灰因疲劳效应疏松脱落，最终被气流或重力清除

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http://www.hwenz.com/pic/半夜感情电台台词感情案牍扎心句子感情电台文本稿子.jpg

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http://www.mtksj.com/uploads/allimg/220722/1-220H2132SBb.jpg|http://www.mtksj.com/uploads/allimg/220

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