slope lining 基本例句 护坡 The function and history of slope vegetation is stated.阐述了植被护坡的功能和发展历史。 For the new slope protection, the traditional slope stabilization appraisal is indispensable to add new ways.对于这种新的护坡形式,传统的边坡稳定评价必然需要增加新的方法,传统的护坡形式也需要注入新的内容。