methylol
羟甲基
常用释义
英式发音
美式发音
基本释义
- n. 羟甲基；亚甲醇
例句
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1·Methylol groups react with the hydroxyl groups of the cellulose to form stable ether linkage.甲氧基基团可以和纤维素上的羟基反应形成稳定的醚键。
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2·In certain bacteriophages, 5 - methylol cytosines have substituted for the cytosine. In the late 40s, looks up Garv e.在某些噬菌体中，5 -羟甲基胞嘧啶取代了胞嘧啶。40年代后期，查加夫。
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3·At present, Di-Methylol Di-Hydroxy Ethylene Urea(DMDHEU, 2D resin for short) is the major durable press finishing agent.二羟甲基二羟基乙撑脲树脂（即DMDHEU简称2D树脂）是目前应用最多的抗皱免烫整理剂。
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4·While conventional adhesive will cause free formaldehyde because of using another self-crosslinking reactive monomer methylol acrylamide.该粘合剂一改以往自交联反应单体采用羟甲基丙烯酰胺，使粘合剂游离甲醛超标的弊端。
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5·The effects of molecular weights, ethynyl contents and methylol contents on thermal cure and cure kinetics of typical propargyl resins are also reviewed.研究影响热固化过程的因素（分子量、炔基含量、羟甲基含量）和典型树脂的固化动力学。
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6·It was shown that the curing process of resoles, at first, proceeded by condensation reaction of methylol groups, and the formation of dimethylene ether linkage was predominant.结果表明热固性酚醛树脂的固化过程，首先是羟甲基发生缩合反应，缩合反应形成醚键是主要的。
同义词
n.
羟甲基；亚甲醇