High molecular weight impurities
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美
- 聚合物
双语例句
- Polyketone resin is high molecular polymer.
聚醛树脂为高分子聚合物。 - The bimetallic catalyst for bimodal molecular weight distribution polyethylene was also introduced briefly.
还简要介绍了生产双峰分子量分布聚合物的双金属催化剂。
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