2) abrupt slope surface
陡坡岩面
4) Douling complex
陡岭杂岩
1.
The Douling complex, which occurs at the boundary area between Henan and Shaanxi provinces, central China, is a tectonic block of restricted extent.
出露于豫、陕交界处的陡岭杂岩是秦岭造山带中一个不大的构造岩块 ,它可能是在 1。
5) overhanging cliff
悬岩;陡壁
6) Sandouyan Tunnel
三陡岩隧洞
1.
Drill and blast tunneling of Sandouyan Tunnel for Guandi Hydropower Station;
官地水电站三陡岩隧洞钻爆开挖施工
补充资料：立陡陡
1.直立貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条