freeadj.自由的；免费的；畅通的；没有…的；未使用的；空闲的；随意的v.释放；使自由；使摆脱；解除；使可用于(某目的)adv.免费地；自由地Free forge自由锻造

1. Moreover, it shows that the method of ionic salvation free energies calculation could be used to abstractly qualitatively select the proper salt used for the extraction with salt.
   采用标准摩尔溶剂化自由能的计算值可从理论上定性选择适宜的盐类作为萃取剂。