Noise detection device of official working seat assembly line

The utility model relates to a noise detection device of official working seat assembly line, noise detection device includes noise measuring room 4 through 3 connection of the line body of plugging into, sealing door, precision positioning device 6, noise collector and control center, and sealing d...

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Bibliographische Detailangaben
1. Verfasser: TAN GANRONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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