摘要
"旅行者2号"探测器带着人类的梦想已离开太阳系进行宇宙探索。不过,此前飞船疑似出现故障,并自动触发了保护程序,工程师们正在努力使飞船恢复到正常运行状态。NASA's twin Voyager probes(航天探测器)have been on a mission of exploration for decades,and they've performed admirably.Both probes have now left the solar system,providing the first direct measurements of the universe outside our little corner of it.
