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coumarone resin
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coumarone resin
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工学
库马龙树脂
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coumarone resin
库马龙树脂
对160~165℃煤焦油馏分中所含的苯并呋喃和茚进行处理、精制后,经催化共聚制得的热固性树脂。又称苯并呋喃-茚树脂、香豆酮-茚树脂。是橡胶工业中应用历史最久的人造树脂。
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multiplier of a cyclic difference set
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multiply connected Riemann surface
multiply connected sequence
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multiply deprotonated molecule
multiply harmonic function
multiplying
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