The launch of the Mars 2020 Perseverance rover went ahead as scheduled on July 30, lifting off from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida at 7:50 a.m. (EDT). The rover was onboard a United Launch Alliance Atlas V 541 rocket. Minutes later, NASA reported that all flight milestones were being met as planned. There are several more milestones to reach before Perseverance-the fifth rover that NASA has sent to Mars-lands on the Red Planet in seven months.
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机译：Mars 2020 Perseverance Rover的推出计划于7月30日预定，从佛罗里达州Canaveral Air Force 41的太空发射复合体41举行，在佛罗里达州的佛罗里达州的时间上午7:50（EDT）。漫游者是一团联合发射联盟阿特拉斯诉5541火箭。分钟后，美国宇航局报告称所有飞行里程碑都按计划达成。在坚持不懈之前有几个里程碑 - 美国宇航局已经在七个月内送到了红星的火星陆地的第五跑车。
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