释义 |
vegetation cover 英ˌvedʒɪ'teɪʃən 'kʌvə美ˌvedʒɪ'teɪʃən 'kʌvər 短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 植物被覆,植被 The consequences of an excessive number of livestock grazing in an area are the reduction of the vegetation cover and the trampling and pulverization of the soil. 过多数量的家畜在这一个区域,会造成植被的在本区域的减少,和对土地的践踏和粉碎。 xiaoma Rock properties and vegetation cover have an important effect upon mud rock flow. 岩性、植被条件对泥石流的影响比较突出。 cnki |