... Sound And Light Signals 声响和灯光信号 sound arrester 消音装置 sound articulation 声音清晰度 ...
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本实用新型涉及一种应用在电加热炊具中的消音装置。
The utility model relates to a silencing device applied in the electrical heating cooker, including an electrical heating cooker body.
干燥装置，消音装置，隔音装置，对付公害的机器装置。
Drying equipment, muffling devices, soundproofing devices, pollution countermeasures machinery and equipment.
两个机器都包含了2 - 9英寸加料口，还有个废纸处理器、灰尘处理系统、和一个新的消音装置。
Both units include a 2 - by 9-inch feed opening; a new waste-evacuation, dust-collection system; and a new cabinet for quieter operation.
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