2012年8月初,美国宇航局研制的好奇号火星探测器成功登陆火星表面,它是美国第七个火星着陆探测器、第四台火星车,也是世界上第一辆采用核动力驱动的火星车,其使命是探寻火星上的生命元素。至今,五年的时间过去了,在这期间,“好奇号”一直前进着,它穿过盖尔陨坑的平原,来到5.5千米高的夏普山下,截止今日,它已经行驶超过了17千米。那么在这五年 In early August 2012, the curious Mars rover developed by NASA successfully landed on the surface of Mars. It was the seventh Mars landing probe in the United States, the fourth rover and the world’s first nuclear-powered rover Its mission is to explore the elements of life on Mars. To this day, five years have passed, during which curiosity has been moving forward through the plains of Gail Crater to the 5.5-kilometer summit of Sharp, as of today it has traveled more than 17 km. Well in these five years