单词：cadrez
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单词：cadrez 相关文章
彼特范考萨在TEDGlobal舞台上演示了Rezero，一个能在球上保持平衡并跳舞的机器人。一群工程专业的学生设计了它，这是第一个能快速且优雅地移动甚至跳舞的球形机器人。
发表于:2019-01-05 / 阅读(487) / 评论(0)
TED公开课:重释机器
TED公开课:重释机器
The number of foreign-born players in America's professional National Basketball Association has tripled in the past two decades. One of the veterans - San Antonio Spurs' Tony Parker - and a rookie - Washington Wizards' Hamady Ndiaye - talk about the
发表于:2019-01-06 / 阅读(406) / 评论(0)
VOA标准英语2011年(二月)
VOA标准英语2011年(二月)
The U.N. refugee agency reports torrential rains in Chad are affecting about 150,000 people. The UNHCR says more than one-third of the flood-affected victims are refugees, mainly from the Central African Republic. Heavy rains have been pummeling Chad
发表于:2019-01-14 / 阅读(426) / 评论(0)
VOA标准英语2010年(九)月
VOA标准英语2010年(九)月