趣英语 / “分子内”造句

“分子内”造句

此反应属分子内反应,因而快速且干净利索.
The reaction is intramolecular and hence fast and clean.

该体系合成的丁苯共聚物具有均匀的分子内和分子间分布.
The prepared random SBR has uniform inter ? and intramolecular composition distribution.

构象的变化改变了分子内的螺旋方向,因此,旋光方向随之改变.
So that it results in the change of the rotatory direction.

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