Helium is used to pressurize tanks and help push fuel into the engines. Without proper helium flow, the rocket cannot safely fly. Because the upper stage is hard to reach at the launchpad, NASA rolled the stacked rocket back into the Vehicle Assembly Building, the sky-scraping hangar where it was originally put together.
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
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Sheriff Chris Nanos, who is leading the hunt, said he was confident they would find her - whether it took "10 days, 10 months, or worse".
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（六）作出处罚决定的公安机关的名称和作出决定的日期。