用“retardant”造句大全，retardant造句
Theseatingismadeofflameretardantpolyurethanefoam,injecteduponsteelframes.Firefighterswerepulledfromthetopofthemountainafterclearingbrushandsprayingretardantonantennasbecauseitwastoodangerousforthemtor...
用“flame retardant”造句大全，flame retardant造句
additiveflameretardantflameretardantRTPflameretardantPBTresinManyproductscontainedmultipleflameretardantchemicals.Asbestos,usedasaflameretardant,cancausecancer.Preparationofclearflameretardingnitrolac...
用“fire retardant paints”造句大全，fire retardant paints造句
Classificationandtestmethodsforfireretardancyoffinishingfireretardantpaints--ClassificationforfireretardancyClassificationandtestmethodsforfireretardancyoffinishingfireretardantpaints--Tunnelmethod...