soil profile meaning in English
土层剖面；泥土成分
土剖面
土壤断面
土壤剖面
Examples
- Some of the mobilized elements may be reprecipitated at the base of the soil profile .
某些移出的养分可能在土壤剖面底层重新沉淀下来。 - Dissipation increased with soil temperature and decreased with increasing depth in the soil profile .
消散随土温增加，随土壤剖面变深而减少。 - Approximately 40% of the applied insecticide in each orchard was residual in the soil profiles .
大约每一果园施用的40杀虫剂残留在土壤剖面中。 - Rainfall frequency and amount are thus crucial factors in determining the position of deposition in a soil profile .
降雨次数和降雨量是左右溶质在土壤剖面中沉积位置高低的决定性因素。 - Mineralization and nitrification of soil ni trogen in calcareous soil profile
石灰性土壤剖面氮素的矿化和硝化作用