non-polar造句

1、The product was recrystallized by non-polar or low-polar solvent.
并用非极性溶剂或弱极性溶剂进行重结晶。

2、That means PMMA has changed from polar polymer to non-polar polymer.
对此现象的解释机理提出了“孔洞”与“极性基团断裂”两种假设。

3、If your multiplier can be cleaned, then non-polar solvents must be used..
如果您的倍增器可以清洗，则必须用非极性的溶剂。(正庚烷是非极性溶剂)。