Using emulsion polymerization, a conductive polymer composite was synthesized with polyaniline as shell , the polymer acid obtained by MMA MAA and BA as core.

采用核壳乳液聚合方法合成了以甲基丙烯酸甲酯、 甲基丙烯酸和丙烯酸丁酯三元共聚物酸为核， 聚苯胺为壳的导电高分子复合物。

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Biochemists call it the central dogma: Genetic material, in the form of a long nucleic acid polymer called DNA, stores a digital record of every protein's design.

生物化学家将这套系统称之为中心法则(central dogma)：以长链核酸聚合物形式存在的DNA是遗传物质，它储存着每种蛋白质设计的数据记录。

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This paper presents a case history where an associative polymer was applied during matrix acid treatment of a damaged well.

本文讲述一个井史案例，将聚合物应用于受到伤害的井的基岩酸化处理。

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They bring into proximity an amino acid so that instead of forming a new polymer of a nucleic acid, a polymer of an amino acids is formed.

同时它所携带氨基酸相互邻接,从而形成了一个氨基酸聚合物,而非核酸聚合物

耶鲁公开课 - 生物医学工程探索课程节选

This month the site began cranking out the first batches of the polymer, called polylactic acid, or PLA, ready to be used in everything from clothing to carpets to the crinkly, thin films used to wrap candy and compact discs.

FORBES: Shucking Petroleum

It acts as an additional buffer to prevent the acidic polymer on the outside and stomach acid from reacting with the drug on the inside.

FORBES: Hard to Swallow