近日，NASA 与机智号火星直升机重新建立了联系。据悉，此前机智号火星直升机和火星车之间的通信突然终止，导致失去联系。这一事件发生在 1 月 18 日。经过 NASA 的努力，他们已经通过毅力号火星车与机智号火星直升机重新建立了联系。NASA 表示，团队正在审查新数据，以更好地了解 72 次飞行期间意外的通讯中断情况。
据了解，机智号火星直升机在 72 次飞行期间发送给毅力号火星车(充当直升机和地球之间的中继)的数据表明它已成功爬升至指定的最大高度 12 米。然而，在计划下降期间，直升机和火星车之间的通信在着陆之前提前终止。尽管如此，NASA 对机智号的性能仍然表示满意。自 2021 年机智号随着毅力号火星车抵达火星以来，便一直在执行任务。NASA 最初希望机智号能够完成几次飞行，但如今已经飞行超过 70 多次，远远超出预期。
这次失去联系的事件再次提醒我们，太空探索之路并非一帆风顺。然而，正是这些挑战使得科学家们更加坚定地继续探索宇宙的奥秘。在未来的太空探索中，我们期待着更多的突破和发现。
英语如下：
Title: NASA successfully reestablishes communication with Ingenuity Mars Helicopter after days of being lost
Keywords: NASA, Ingenuity Mars Helicopter, Mars helicopter
News content: Recently, NASA has successfully reestablished communication with the Ingenuity Mars Helicopter. It is reported that communication between the Ingenuity Mars Helicopter and the Mars rover suddenly ended, resulting in the loss of contact. This incident occurred on January 18th. After the efforts of NASA, they have reestablished communication with the Ingenuity Mars Helicopter through the Perseverance rover. NASA stated that the team is reviewing new data to better understand the unexpected communication interruption during the 72 flight periods.
It is understood that during the 72 flight periods, data sent by the Ingenuity Mars Helicopter to the Perseverance rover (acting as a relay between the helicopter and Earth) showed that it had successfully climbed to its designated maximum altitude of 12 meters. However, communication between the helicopter and the rover was terminated ahead of schedule during the planned descent. Despite this, NASA remains satisfied with the performance of Ingenuity. Since arriving on Mars in 2021 with the Perseverance rover, Ingenuity has been performing tasks. NASA originally hoped that Ingenuity would complete a few flights, but it has now flown more than 70 times, far exceeding expectations.
This loss of contact event once again reminds us that the path of space exploration is not smooth sailing. However, it is these challenges that make scientists even more determined to continue exploring the mysteries of the universe. In future space exploration, we look forward to more breakthroughs and discoveries.
【来源】https://www.ithome.com/0/746/439.htm
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