maximum change meaning in English

最大误差

As far as soil profile carbon contents were concerned , on the tops of the hills the profile sic content had the maximum change and the profile soc content had the minimum change
土壤碳在空间上的这种分布特征主要是由土壤水分含量不同所引起的，此外，人类生产活动对土壤碳的分布也有一定影响。
On the contrary , the valley soils had the minimum change for the profile sic content and the maximum change for the profile soc content the diversity of the soil profile carbon content change were related to their sources , movements and inversions in the soils
在不同地貌部位的不同层次之间，无机碳含量在地势高的梁峁地的土壤剖面上变化幅度大，有机碳含量在地势低的沟川地的土壤剖面上变化幅度大，二者的差异主要由各自的来源、在土壤中的迁移、转化等的不同所引起。