An aircraft cabin plate absorber includes a supporting panel, a cover panel and {HEAD ~ an intermediate layer} which is arranged between the supporting panel and {TAIL ~ the cover panel} 
An aircraft cabin plate absorber includes a supporting panel , a cover panel and { HEAD ~ an intermediate layer } which is arranged between the supporting panel and { TAIL ~ the cover panel }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL