Provincial Boundaries
- 网络省界;界线
Provincial Boundaries
Provincial Boundaries
省界
省界,provincial... ... ) provincial boundaries 省界 ) provincial section 省界断面 ...
界线
...有在秘鲁才有。「省部」界线只是次於国界,而「省部」界线次级分别是省份界线(provincial boundaries),及地区分界(distric…
1
Water Environment Pollution in Water-Bodies on Provincial Boundaries in Taihu Lake Basin and Countermeasures