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单词
MMA
释义
MMA
Encyclopedia
工学
丙酮
释
methyl methacrylate；MMA
甲基丙烯酸甲酯
一种α位带有甲基的酯类化合物。为无色易挥发液体，易燃，熔点-48℃，沸点101℃，溶于乙醇、乙醚、丙酮等多种有机溶剂，微溶于水，在光、热、电离辐射和催化剂存在下易聚合。主要用于生产聚甲基丙烯酸甲酯、聚氯乙烯助剂和用作腈纶生产的第二单体，还可以用于生产涂料、黏合剂、润滑剂、纺织染料等。
Astronomy
MMA
全称：Milli-Meter Array。毫米波射电望远镜阵
随便看
strategic frontier
strategic game
strategic geography
strategic grid analysis
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strategic group analysis
Strategic human resource management
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strategic impact report
Strategic industrial relations
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strategic information
strategic information management
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strategic information technology management
strategic integration
Strategic Intent
Strategic investors
strategic knowledge
Strategic labor relations model
strategic management of archives
strategic management of biosafety and biosecurity
strategic management process
strategic management school
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更新时间：2026/6/21 2:20:20