cover area
英
美
- area n.面积;地区,地段;区域;领域
- cover n.封面;盖子;套子;表面v.覆盖;涉及;包含;掩护;给…保险
- Furthermore, the size of areal features is measured by its covered area.
面实体的大小通过其覆盖面积来度量。
- One of the scientists says the past six years have shown the lowest Arctic sea ice cover ever measured.
其中一个科学家说,过去的六年里北冰洋出现了观测历史上最低的冰覆盖面积。