The noise-deadening property was also analyzed and pointed that it was a new composite material which has much high performance such as excellent noise-deadening and acoustic absorption etc.
对该降噪复合材料的降噪性能进行了测试分析,结果表明这是一种轻质、吸声隔声效果较好的新材料。
Glass fiber and laminated veneer lumber composite board is a new composite material which si made of glass fiber and laminated veneer lumber through addition of adhesive and hot pressing.
玻璃纤维与木质层积材复合材料是将玻璃纤维与单板层积材施胶热压而成的一种新型复合板。
This new material can be widely used as thermal insulation material for building construction, chemical equipment and shipbuilding works and is a new composite material with a develop…
该新型材料可广泛用于建筑工程、化工设备、船舶工程等,是一种很有发展前途的新型保温复合材料。