phenolic aldehyde的用法和样例：
例句
- The result indicated that the toughening effect of phenolic foams was best when using the thermoplastic elastomer.
实验结果表明，热塑性弹性体对酚醛泡沫塑料的增韧效果最佳。 - This paper introduces the technology and the properties of automotive electric transducer manufactured by short hybrid fiber reinforced phenolic injection plastics.
介绍短切混杂纤维增强酚醛注射料注射成型汽车电器换向器的工艺和制品性能。
