由于波音星系技术问题,美国航天局面临将Williams和Wilmore宇航员安全从国际空间站送回的19天期限。 NASA faces a 19-day deadline to safely return astronauts Williams and Wilmore from ISS due to Boeing Starliner technical issues.

美国航天局面临一个关键的19天期限,使宇航员Sunita Williams和Butch Wilmore安全从国际空间站返回,因为其波音星轮号航天器遇到技术问题,包括推进器和氦系统故障。 NASA faces a critical 19-day deadline to safely return astronauts Sunita Williams and Butch Wilmore from the ISS, as their Boeing Starliner spacecraft encountered technical issues, including thruster and helium system malfunctions. 如果Starliner仍然无法运行，NASA可能会考虑使用SpaceX Dragon太空舱作为替代方案。 If Starliner remains non-operational, NASA may consider using a SpaceX Dragon capsule as an alternative. 即将到来的9号机组人员任务使情况更加紧迫。 The upcoming Crew-9 mission adds urgency to the situation.