美国图片：Visitors look at a spillway at the Sayano-Shushenskaya hydro electric power station, 520 km (323 miles) south of Russia's Siberian city of Krasnoyarsk.俄罗斯西伯利亚萨扬舒申斯克水电站泄洪。萨扬舒申斯克水电站是俄罗斯最大水电站，位于叶尼塞河上游。
