常見例句Glass fiber mat is taking the method of the Dutch wet process mat which has good heat preservation, noisedamping, heat insulation and so on. 玻璃纖維薄氈是采用德國濕法薄氈生產(chǎn)工藝，是良好的保溫、消音、隔熱、絕緣材料。 返回 noisedamping