needled mat meaning in English
针扎毡
Examples
- Pp / gmt ( glass mat reinforced polypropylene sheet ) are made from continuous glass fiber mat or needle mat reinforce modified polypropylene matrix
Pp / gmt ( glassmatreinforcedpolypropylenesheet )复合材料是连续玻璃纤维毡或连续玻璃纤维针刺毡为增强材料与改性聚丙烯为基体复合而成的一种片材。