释义 |
phenolplast
/'fi:nə,pla:st/
词组 | 习惯用语
您要查找的是不是:- phenomenal adj. 现象的;异常的;显著的;能知觉的
- psychoanalyst n. 精神分析学家
- phenolphthalein n. 酚酞
- phrenologist n. 颅相学者
phenolplast n. 酚醛塑料;酚屻塑料 网络短语:foam phenolplast 酚醛泡沫塑料 phenolic plastics phenolplast phenol-plastics 酚醛塑料
英语例句库
- A foamable phenolic resin was prepared,through addition,condensation,in the presence of alkali.The resin was foamed with surfactant, foamer,solidifying agent , then the foam phenolplast was given .
苯酚与甲醛在碱性条件下经加成、缩合制得可发性酚醛树脂,该树脂和表面活性剂、发泡剂、固化剂一起发泡即得酚醛泡沫塑料。
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