If global warming, or long-term climate change, does increase the year-around temperature here just a few degrees, John Hart predicts, in decades to come, flowers could be crowded out by sagebrush. JohnHart预测,如果全球变暖或者长期的气候变化导致这里的全年平均气温升高几度,未来的几十年之内,鲜花会被山艾树吞噬。
A fish ladder and a noteworthy botanical garden are onsite, and the locks, ladder, and garden are open daily year-around. 旁边有鱼梯和引人注意的植物园。这些整年每天开放。
The dam construction is characterized by short construction period, high placing intensity and required continuous year-around construction. In order to ensure the quality and construction progress, the advanced construction equipment and workmanship must be used. 大坝施工工期紧,浇筑强度高,要求全年连续施工,为确保工程质量和施工进度,必须采用先进的设备和工艺作保证。