non-polar molecule

基本解釋

If a non-polar molecule is subjected to an electric field, the electrons and nuclei are displaced and a diplo moment is generated .
如果一個(gè)無極分子被置于電場作用之下，則電子和核發(fā)生位移，從而產(chǎn)生一偶極矩。
www.translation-dictionary.net
Based onthe molecular QCLC model, a group contribution quasi-chemical local composition model is proposed, in which polar molecule is divided into several non-polar functional groups.
本文在前文的分子模型基礎(chǔ)上，提出了似化學(xué)局部組成的基團(tuán)模型，可用于極性分子混合物申組分活度系數(shù)的預(yù)測。