So, we can add diluents and excessive Mg in the system to low down the adiabatic temperature to promote the reaction to go on the right way; at the same time, the excessive Mg can make up the some evaporation of Mg. 因此,可以在体系中添加稀释剂和过量镁粉来降低绝热温度,从而使反应向有利方向进行,同时过量镁粉还能弥补部分镁的挥发损失。