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目的测定低分子肝素的分子量及其分布。
OBJECTIVE To determine the molecular weight and molecular weight distribution of low molecular weight heparin (LMWH).
研究了沉淀与复配两种调控高压合成聚碳硅烷（PCS）分子量及其分布的方法。
The results show that the molecular weight and distribution of PCS can be roughly controlled by synthesis conditions.
模型模拟结果显示模型计算的分子量及其分布、聚丙烯产量与工业数据较好的吻合。
The model contains a single set of kinetic and thermodynamic parameters that accurately predicts the polymer production rate, molecular weight, and polydispersity index.
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