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·世·界·拾·零·去年下半年,巴西圣保罗市圣卡洛斯大学工程系制成了世界上第一架用酒精作燃料的“酒精飞机”,引起了国际航空界和科学界的注意。目前,巴西民用航空局正对这架飞机的全部技术规格进行审查,并将于年内投入成批生产。巴西制成的酒精飞机现有两架:一架叫图卡,专用于航空训练,另一架叫“飞行吉普”,用来执行一般任务,如给农田喷农药、运输、搜寻、侦察等。飞行速度为每小时185公里,最高可达250公里。这种飞机采用的引擎是“巴西利亚1600号”,过去只使用汽
In the second half of last year, the Department of Engineering of San Carlos University in São Paulo, Brazil, made the world’s first “alcohol plane” powered by alcohol, drawing the attention of the international aviation community and the scientific community. . At present, Brazil’s Civil Aviation Agency is examining the full technical specifications of the aircraft and will put it into mass production during the year. There are two existing alcohol planes in Brazil: one is a map card dedicated to aviation training and the other is a flying jeep that performs general tasks such as spraying pesticides, transportation, search and reconnaissance to the farmland. Flight speed of 185 kilometers per hour, up to 250 km. The engine used for this aircraft is “Brasilia 1600”, which used only steam