权威例句
Asbestos shingleAsbestos-cement shingleThe Development of CKFH6 Measurement and Control System Asbestos Shingle Pick-up ThicknessHealth Hazard Evaluation Report HETA 84-321-1590, asbestos shingle tear-off, Rockford, IllinoisColored asbestos cement shingleState of Shingle Recycling IndustryGroup examines shingle recyclingGroup tackles asbestos concern; Association wants to increase shingle recycling, which languishes at 5%.Group tackles asbestos concernRPM subsidiaries' bankruptcy placement may end headache
