Photo 171: Tents on a sand slope.
图171：小沙坡的上的帐篷。
Anyone who thinks a good physical strength, you can not spend the 56 dollars, there are two paths to direct to board Yuanjiajie — knife groove and rampant sand slope.
如有人自认为体力不错，也可以不花这56元钱，还有二条路可以直接登上袁家界- - - - - - - -砂刀沟和乱窜坡。
It is helpful to know the sliding characteristics and evolutional constructions of sliding sand slope for the defending engineering of the disaster of the highway in alpine relief.
溜砂坡滑塌特性与内在演化结构的认识，有助于对该高寒地区山地道路灾害的防治与预报。
应用推荐