urethane
urethane 英 ['jʊərɪθeɪn;jʊ'reθeɪn] 美 [jʊ'rɛθen]
n. 尿烷
名词复数:urethanes
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- n. 尿烷
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1. Each individual iRetrofone is hand-sculpted and hand-cast in urethane resin.
每台iRetrofone均用聚氨酯树脂手工雕刻和铸造而成。
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2. These chemicals are compatible and processable in urethane foam formulations and less flammable than foams derived from other conventional type glycols.
这些化学制品适合于尿烷泡沫加工，并较传统类型二元醇衍生的泡沫不易燃烧。
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3. Then she boiled, bleached, and dried the bones, drilling out the marrow to remove, as she described it, "the gushy parts. " A coat of urethane sealed them shut.
而后煮沸、漂白、晾干这些骨殖，并抽去骨髓——她形容这是“最触动感情的工序”，最后再将骨头封上一层聚氨酯外壳。
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