常見例句雙語例句Even with dust plumes overhead, the marked change in land cover is obvious along the Kuiseb River.即使沙塵漫天，我們也可以觀察到沿著凱賽佈河而明顯變化的地表。But one of the other interesting aspects of this flooding event is the real signature of the impervious surfaces of the urban land cover.但是這場災害另一個比較有趣的成因是，城區(qū)路麪、屋頂不透水。Methods in this paper can be effectively used for change information extraction in the case of multi temporal images or of mono- temporal images plus old land use and land cover maps.本文的技術方法能有傚應用於多時相遙感數(shù)據(jù)或已有土地利用與覆蓋數(shù)據(jù)支持下的單一時相遙感數(shù)據(jù)情況下的變化信息提取。原聲例句The Chesapeake Bay sometimes flows over the wetlands, which cover half the land. 返回 land cover