The carbon-fiber aircraft reached a maximum speed of 68 knots (groundspeed), an average speed of 23 knots and a maximum altitude of 8, 564 metersabove sea level, a statement said.

有评论说，这架碳纤维的飞行器最高速度达到68节（水平速度），平均速度为23节，飞行高度最高为海拔8546米。

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The car will also break the low-altitude air speed record and be the fastest manned vehicle at sea level in the world.

这辆车也将打破低空风速纪录，成为在世界海平面上最快的载人车辆。

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But at 95 degrees Fahrenheit and 5, 352 feet above sea level, with no takeoff flaps, we needed more ground speed.

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