用友好随意的方式跟他谈谈这一关系吧。Talk to him in a friendly, light way about the relationship.埃莉诺喜欢岛上相对轻松随意的生活。Eleanor enjoyed the relative informality of island life.房间里有一种轻松随意的氛围。The house has an informal atmosphere....
The hydrophobicity is related to molecular volume and polarity.分子的疏水性跟分子的体积和极性有关.The grafted membranes had good hydrophilicity compared with the hydrophobicity of base film.从各个角度对膜的亲水性能作了定量研究,提出了水合数与表面自由能的计算方法.SVI was di...