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。
This paper presents a case history where an associative polymer was applied during matrix acid treatment of a damaged well.
这些聚合物被广泛地应用于生产塑料瓶和塑料袋。
These polymers are widely used for plastic bottles and bags.
材料科学：电活性聚合物，又称人造肌肉，可在某些应用环境下替代电动机。
Materials science: Electroactive polymers, also known as artificial muscles, could replace electric motors in some applications.
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