urethane的意思

urethane

英式音标[jʊ'rɛθen]
美式英标['jʊərɪθeɪn; jʊ'reθeɪn]

基本解释

n. 尿烷

英文词源

urethane (n.): 1838, from French uréthane (1833), coined by Dumas, apparently from urea + ether + -ane as a generic chemical suffix.

实用例句

1. Synthesis conditions of urethane acrylate polymerizable emulsifier was studied.: 通过对反应产物的化学分析,研究了不同反应温度和反应时间对产物的影响.

2. Remove the all of urethane from all pinchweld flanges.: 由夹紧焊接凸缘去除所有尿烷.

3. Using seamless and leakproof urethane frame for good vacuum seal.: 防漏性佳:使用一体成型之防漏圈条,防漏性佳.

4. We need a tool for turning a groove into the urethane wheels.: 我们需要一个工具的聚氨酯轮子转成一个槽.

5. Urethane acrylates are expensive compared to other classes of acrylates.: 聚氨酯丙烯酸酯比其它类型的丙烯酸酯贵.

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