Mounting frame body for sound barrier test and operation method

The invention belongs to the technical field of sound barrier testing tools, and particularly relates to a mounting frame body for sound barrier testing and an operation method, and the mounting frame body for sound barrier testing comprises a fixing mechanism, a lifting mechanism and a stretching m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PENG XIANG, LI EFENG, ZHANG FUPING, PAN CHENGKUI, CHEN JUN, WANG XIAOZHE, GUAN RIRONG, SU RIXI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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