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美国麻省理工学院和伍兹霍尔海洋研究所经过3年共同的努力,研制出一种外形象金枪鱼的无人驾驶潜艇,名叫OdysseyⅡ号。它重量较轻,比任何其它无人驾驶的深水潜艇都便宜。它被列为美国1994年一百项重要科技成果之一。 潜艇的外壳是用聚氨基甲酸酯弹性纤维纱制成的,它有41条聚苯乙烯做的肋骨,其筋腱由不锈钢缆索制造,头部装有一台计算机。 众所周知,金枪鱼游得特别快,这是因为当一个不能弯折
Massachusetts Institute of Technology and Woods Hole Ocean Institute after three years of joint efforts to develop a shape like a tuna driverless submarine, called Odyssey II. It is lighter and cheaper than any other unmanned deep-water submarine. It is listed as one of the 100 major U.S. scientific achievements in 1994. Submarine shell is made of polyurethane elastic yarn, which has 41 ribs made of polystyrene, the tendons made of stainless steel cables, head equipped with a computer. It is well-known that tuna swims extremely fast, because when one can not bend