Virgin Galactic's space tourism rocket SpaceShipTwo achieved its first solo glide flight yesterday, marking another step in the company's eventual plans to fly paying passengers.

10月10日，维珍银河公司执行太空旅游任务的火箭助推太空飞船二号完成了首次单独滑翔飞行，朝最终携带付费乘客旅行又跨出了一大步。

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The foot bar is that part which differs it from other scooters. Customers just need step on treadle to make it glide, no need drive the ground.

这个踏杆就是酷步车与其它滑板车不一样的地方，只需踩动踏杆就可以连续滑行，无需蹬踩地面。

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She still moved like the dancer she had been in college, her feet pointed slightly outward, her head high, her walk more a glide than something taken step by step.

NEWYORKER: Wakefield