基本解释消音同根派生 英汉例句Glass fiber mat is taking the method of the Dutch wet process mat which has good heat preservation, noisedamping, heat insulation and so on. 玻璃纤维薄毡是采用德国湿法薄毡生产工艺，是良好的保温、消音、隔热、绝缘材料。