“面积的”用英语怎么说

我们向无耕地者分发同等面积的土地。We are giving an equal area of land to the landless.据我们所知, 海洋占地球面积的70%以上.As we've seen, oceans cover more than 70％ of the earth.森林资源清查中,多阶抽样并不局限于固定面积的抽样单元.Multistage sampling in forest inventory is ...