美国的高科技监狱逐年增加的美国监狱，随着科技高度发展，也逐年牢固。如在地广人稀的科罗拉多州，就将出现一座高科技联邦监狱。这座被称为“高科技坟墓”的监狱，花费了６０００万美元，每个细节都精心设计，让居住其间的囚犯循规蹈距。监狱的整体建筑呈三角形，分９个... The growing number of U.S. prisons in high-tech prisons in the United States has also been growing year by year with the rapid development of science and technology. As in sparsely populated Colorado, there will be a high-tech federal prison. The prison, known as the “high-tech grave,” spent 60 million U.S. dollars, with every detail carefully crafted to keep the prisoners living there in compliance. The prison’s overall building was triangular, divided into 9 ...