常見例句雙語例句The surface erosion of expansive soil slope was a kind of common phenomena, so the slope surface protection was an important way to keep the slope stability.坡麪沖刷是膨脹土邊坡常見的坡麪失穩(wěn)形式之一，坡麪防護對膨脹土邊坡的穩(wěn)定十分重要。The invention relates to a biological brick for ecological slope protection of rock slope surface and a preparation method and a construction method thereof.本發(fā)明涉及一種巖質(zhì)坡麪生態(tài)護坡生物甎及其制備、施工方法。ip.comEco-protection slope is the sustainable development of highway construction. Forest roots can reinforce and anchor surface soil of slopes.生態(tài)護坡是公路建設(shè)可持續(xù)發(fā)展的要求。ytlx.whrsm.ac.cn 返回 slope surface protection