The mechanical properties of polymer material depend on the character of the molecule chain and the state of aggregation.
聚合物力学性能取决于单个分子链的力学性质和分子链聚集形态。
The mechanical properties of polymer material depend on the character of the molecule chain and the state of aggregation.
聚合物力学性能取决于单个分子链的力学性质和分子链聚集形态。
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