这位瑞士的飞行员发明了一对六英尺长的碳纤维翅膀，由四个小型喷气式引擎提供动力。

This Swiss pilot flings himself out of an aircraft wearing a six-foot-wide carbon-fiber wing of his own invention, powered by four tiny jet engines.

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去年的班级建造了一个37磅、8.5英尺长的碳纤维弹，上面有先进的数据收集系统。

Last year's class built a 37-pound, 8.5-foot-long carbon-fiber projectile with advanced data-collection systems onboard.

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小镇大胆的树立起一座20英尺(6米)长的这种蜂的雕像，全部由玻璃纤维和钢铁制成，然后迫不及待的给自己授予“世界杀人蜂之都”的封号。

The town boldly erected a 20-foot - (6 metre -) long statue of a bee, made from fibreglass and steel, and was promptly dubbed the "Killer bee Capital of the World".

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