英汉例句双语例句As for the effect of applied potential to the monolayers' structure, relative intensity of the gauche band decreases with negative shift of applied potential.当考察外加电势对此单分子膜结构的影响时，可以发现有关扭转构型的特征谱峰其相对强度随着电位负移而减小。gauche effect更多例句