polyurethane
polyurethanes 是 polyurethane 的复数形式，页面展示原形释义。
英 [ˌpɒl.ɪˈjʊə.rə.θeɪn]
美
[ˌpɑː.lɪˈjʊr.ə.θeɪn]
- n. 聚氨酯；聚亚安酯
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词族 · polyurethane
词形变化
中文词源
polyurethane 聚氨酯
poly-,多，复，聚，urethane,氨酯。
英语词源
- polyurethane (n.)
- 1944, from polymer + urethane.
权威例句
- 1. The results of the tests indicated that latex and polyurethane foam mattresses burned fastest.
- 试验结果表明,天然乳胶和聚氨基甲酸乙酯泡沫床垫燃烧得最快.
- 2. Polyurethane is a common insulating liner in freezers.
- 聚氨酯是一种常见的冰箱绝缘层材料.
- 3. SB 9917 anti - weather acrylic acid polyurethane coating is two components anticorrosive coating.
- SB9917丙烯酸聚氨酯耐候漆是双组份、性能优良的防腐涂料.
- 4. Epoxy - polyurethane IPN anticorrosive paint forms film with excellent anticorrosive property and adhesion.
- 研制的环氧 - 聚氨酯互穿网络(IPN)防腐蚀涂料具有优异的防腐蚀性能和附着力.
- 5. Made of polyurethane and nylon, they are durable for tough chewers.
- 由聚氨酯和尼龙材质, 适合强悍咬合力的狗狗.