阿耳忒弥斯2号载人飞船完成绕月飞行 准备在太平洋溅落NASA Prepares for Artemis II Splashdown After Historic Moon Flyby
美国国家航空航天局（NASA）的阿耳忒弥斯2号（Artemis II）任务已进入最后阶段，四名宇航员正准备于2026年4月10日星期五在南加州附近的太平洋海域进行历史性的溅落。在完成了为期十天的绕月飞行任务后，猎户座（Orion）飞船目前正处于重返地球大气的最后准备阶段。此次任务不仅是阿耳忒弥斯计划中的首次载人飞行，更标志着人类在时隔五十多年后再次近距离接触月球。NASA科学家在周四的简报中表示，他们对飞船的重返过程感到非常乐观，各项监测数据均显示系统运行正常。
NASA is finalizing preparations for the historic splashdown of the Artemis II mission, with four astronauts scheduled to land in the Pacific Ocean off the coast of Southern California on Friday, April 10, 2026. Following a successful 10-day mission that included a record-breaking lunar flyby, the Orion spacecraft is currently in the final stages of its journey back to Earth. NASA scientists expressed strong optimism during a Thursday wrap-up, confirming that final reentry procedures are proceeding as planned. This mission represents the first time humans have traveled to the vicinity of the moon in over half a century, serving as a pivotal test for the systems intended to return astronauts to the lunar surface.
此次任务的成功对于NASA未来的深空探索愿景至关重要。作为阿耳忒弥斯计划的第二步，阿耳忒弥斯2号旨在验证猎户座飞船的生命支持系统、通信能力以及在载人环境下的整体性能。宇航员们在飞行过程中不仅完成了预定的科学观测，还创造了人类离开地球最远距离的新纪录。随着飞船即将进入地球大气层，地面控制团队正严密监控着每一个技术细节，以确保这批开创性的宇航员能够安全返回。这次溅落不仅是任务的终点，更是人类重返月球表面并最终前往火星的长期战略中的一个关键里程碑。
The success of this mission is fundamental to NASA's broader vision for deep-space exploration. As the second phase of the Artemis program, Artemis II was designed to rigorously test the Orion spacecraft's life-support systems, communication arrays, and overall performance in a crewed environment. During their journey, the crew not only completed scheduled scientific observations but also set a new record for the farthest distance humans have traveled from Earth. As the spacecraft approaches its high-speed reentry into the atmosphere, ground control teams are meticulously monitoring every technical parameter to ensure the safe return of the pioneering crew. This splashdown marks a critical milestone in the long-term strategy to return humans to the lunar surface and eventually reach Mars.
阿耳忒弥斯2号任务核心要素Artemis II Mission Core Elements
展示执行此次历史性任务的关键机构、航天器与目标之间的关系。
Illustrate the relationships between the key agency, spacecraft, and objectives of this historic mission.
01宇航员的感悟与心理冲击Crew Perspectives and Emotional Impact
在准备重返地球的过程中，阿耳忒弥斯2号的四名宇航员从太空向地面传回了感人至深的讯息。这是他们在完成绕月飞行后首次与媒体直接对话。宇航员们表示，亲眼目睹月球背面以及从深空回望地球的经历，彻底改变了他们对世界的认知。这种跨越时空的视角不仅带来了视觉上的震撼，更在心理层面产生了深远的影响，让他们对人类在宇宙中的地位有了全新的思考。
As they prepared for reentry, the four astronauts aboard the Artemis II mission shared profound reflections from space during their first press interaction since completing the lunar flyby. The crew members noted that the experience of directly observing the far side of the moon and viewing Earth from such a vast distance has permanently altered their worldview. This unique perspective provided not only a visual spectacle but also a deep psychological shift, prompting new reflections on humanity's place in the cosmos.
人类的大脑不应该经历这些刚刚经历过的事情。
Human minds should not go through what these just went through.
里德·怀斯曼，阿耳忒弥斯2号任务指挥官Reid Wiseman, Artemis II Mission Commander
02重返大气的技术挑战与乐观预期Technical Challenges and Reentry Optimism
尽管重返大气层是任何航天任务中最危险的阶段之一，但NASA的科学家和工程师们对此次任务的圆满结束充满信心。在周四的新闻发布中，NASA强调了目前各项准备工作正有条不紊地进行。猎户座飞船必须承受极高的温度并精确控制降落轨迹，才能确保在预定的太平洋海域安全溅落。目前，搜救团队已经部署在南加州海岸附近，随时准备迎接宇航员的归来。
While atmospheric reentry remains one of the most hazardous phases of any space mission, NASA scientists and engineers remain confident in a successful conclusion. In a Thursday update, the agency emphasized that final preparations are proceeding systematically. The Orion spacecraft must withstand extreme temperatures and maintain a precise trajectory to ensure a safe splashdown in the designated Pacific recovery zone. Recovery teams have already been positioned off the Southern California coast, standing by to retrieve the crew and the capsule.
- NASA科学家对周五的溅落任务表示乐观。
- 最后的重返准备工作正在按计划进行。
- 溅落地点定于南加州附近的太平洋海域。
- NASA scientists expressed optimism regarding Friday's splashdown.
- Final reentry preparations are underway as scheduled.
- The splashdown location is set for the Pacific Ocean off Southern California.
03迈向载人登月的关键一步A Critical Step Toward Lunar Landings
阿耳忒弥斯2号任务被广泛视为恢复载人登月计划的关键基石。通过这次绕月飞行，NASA成功测试了在极端深空环境下维持人类生命所需的各项复杂系统。这次任务的成功将直接为接下来的阿耳忒弥斯3号任务铺平道路，后者的目标是让宇航员再次踏上月球表面。此次飞行的每一个数据点都将为未来的月球基地建设和更远大的火星探索计划提供宝贵的参考。
The Artemis II mission is widely regarded as the essential cornerstone for resuming crewed lunar landings. Through this lunar flyby, NASA has successfully tested the complex systems required to sustain human life in the extreme environment of deep space. The success of this mission directly paves the way for Artemis III, which aims to land astronauts on the lunar surface once again. Every data point gathered during this flight will provide invaluable insights for future lunar base construction and more ambitious Mars exploration plans.
阿耳忒弥斯2号任务里程碑Artemis II Mission Milestones
回顾阿耳忒弥斯2号从发射准备到绕月飞行及最终返回的关键阶段。
Review the key stages of the Artemis II mission from launch preparations to the lunar flyby and final return.
NASA完成对猎户座飞船和太空发射系统（SLS）火箭的最终系统检查，四名宇航员准备进入深空。
NASA completes final system checks on the Orion spacecraft and SLS rocket as the four-person crew prepares for deep space.
阿耳忒弥斯2号机组人员在距离月球表面约4,000英里的高度掠过，这是人类半个多世纪以来首次重返月球轨道。
The Artemis II crew loops within 4,000 miles of the lunar surface, marking the first human return to lunar orbit in over 50 years.
在完成绕月任务后，猎户座飞船计划在南加州海岸附近溅落，标志着此次载人测试任务的圆满结束。
Following the lunar mission, the Orion spacecraft is scheduled to splash down off the Southern California coast, concluding the crewed test flight.
08多源对比Source Comparison
同一事件下，不同媒体的标题与原文节选往往呈现不同关注点。这里汇总最核心的几条报道，方便快速交叉比对。
Coverage of the same event often emphasizes different angles. This view puts the most relevant reports side by side for quick cross-checking.
In our news wrap Thursday, NASA says it's feeling optimistic as final preparations are underway for the reentry of the A...
The four astronauts aboard the Artemis II mission's Orion spacecraft spoke to the press from space for the first time si...