numerical map造句

例句与造句

1. These printed maps, the numerical maps of the multilayered cartography, the explanatory notices and the access to the GIS are available at the " Direction des Mines et de la G閛logie " ( DMG ), " Centre de Documentation et du Cadastre minier ", Boulevard de la R閜ublique 72, Dakar, Senegal ( Telephone / Fax : + 221 338 220 408 ).
2. It's difficult to find numerical map in a sentence. 用numerical map造句挺难的