北达科他州的西奥多·罗斯福总统图书馆在建筑中达到中点,最后铺设钢梁。 Theodore Roosevelt Presidential Library in North Dakota reaches midpoint in construction with final steel beam placement.

北达科他州的西奥多·罗斯福总统图书馆已经达到一个重大建设里程碑,其最后钢梁已铺设,标志着这一进程的中点。 The Theodore Roosevelt Presidential Library in North Dakota has reached a significant construction milestone with the placement of its final steel beam, marking the midpoint of the process. 以零碳排放和零废物为目标的图书馆将由地热能源提供电力,并将于2026年7月4日开业, The library, which aims for zero carbon emissions and zero waste, will be powered by geothermal energy and is on track to open on July 4, 2026, for the country's semiquincentennial. 已经筹集了3.2亿美元的4.5亿美元项目将作为西部边境地区发展的催化剂。 The $450 million project, which has already raised $320 million, will serve as a catalyst for development in the western border region.