The map of soil erosion type shows thoroughly the space relationship of the soil erosion type.

该图详细反映了流城内土壤侵蚀类型的定位关系。

youdao

The map of soil erosion type shows thoroughly the space relationship of the soil erosion type.

该图详细反映了流城内土壤侵蚀类型的定位关系。

youdao