元素在地壳中怎样迁移和它迁移的形式是什么,地球化学家们很早就注意探索这个问题了,并且做过大量假设。近二十年来不少学者将络合物的概念逐渐引入地球化学,作为元素迁移形式的最为有利的方式,并进行了一系列实验和热力学计算。 What elements are migrating in the earth’s crust and what forms it migrates have long been explored by geochemists and made a large number of assumptions. In the recent twenty years, many scholars gradually introduced the concept of complex into geochemistry as the most advantageous way of element migration and carried out a series of experimental and thermodynamic calculations.