形成机制 [词典] formation mechanism; [例句]分析了快速凝固的非平衡效应及形成机制的研究进展，指出了现有理论的局限性。Research progress and the limitation of non-equilibrium effect of rapid solidification and its formation mechanism are analysised.
mechanismAn instrument or a process, physical or mental, by which something is done or comes into being:办法，途径：用来制造某事物的工具或者事物产生的物理过程或精神过程：The sequence of steps in a chemical reaction.（化学反应的）过程：化学反应的一系列步骤
沙土花生
